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photocurrent current ratio

photocurrent current ratio, Total:498 items.

In the international standard classification, photocurrent current ratio involves: Electricity. Magnetism. Electrical and magnetic measurements, Optoelectronics. Laser equipment, On-board equipment and instruments, Lamps and related equipment, Solar energy engineering, Lighting, Inorganic chemicals, Analytical chemistry, Testing of metals, Integrated circuits. Microelectronics, Valves, Shipbuilding and marine structures in general, Railway rolling stock, Power stations in general, Electrical accessories, Welding, brazing and soldering, Electrical equipment for working in special conditions, Transformers. Reactors, Aircraft and space vehicles in general, Rectifiers. Convertors. Stabilized power supply, Electrical wires and cables, Electronic tubes, Power transmission and distribution networks, Telecontrol. Telemetering, Fluid power systems, Protection against electric shock, Particle size analysis. Sieving, Galvanic cells and batteries, Wastes, Aerospace electric equipment and systems, Semiconductor devices, Small craft, Switchgear and controlgear, Electrical engineering in general, Insulation, Protection against fire, Measurement of fluid flow, Interface and interconnection equipment, Test conditions and procedures in general, Environmental protection, Conducting materials, Rotating machinery, Body care equipment, Pumps, Electrical and electronic testing.

IET - Institution of Engineering and Technology, photocurrent current ratio

CURR COMPAR-1988 The Current Comparator
SHRT CIRC CURR-2005 Short Circuit Currents

Danish Standards Foundation, photocurrent current ratio

DS/EN 60524+A2:1998 Direct-current resistive volt ratio boxes
DS/EN 60929:1994 A.C supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
DS/EN 60928+A2:1994 A.C supplied electronic ballasts for tubular fluorescent lamps - General and safety requriements
DS/EN 60904-1:1994 Photovoltaic devices - Part 1: Measurement of photovoltaic current-voltage characteristics
DS/EN 60904-1:2007 Photovoltaic devices - Part 1: Measurement of photovoltaic current-voltage characteristics
DS/EN IEC 60904-1:2020 Photovoltaic devices – Part 1: Measurement of photovoltaic current-voltage characteristics
DS/EN 50311:2004 Railway applications - Rolling stock - D.C. supplied electronic ballasts for lighting fluorescent lamps
DS/IEC 62718:2013 Railway applications - Rolling stock - DC supplied electronic ballasts for lighting fluorescent lamps
DS/EN 60929/AC:2012 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
DS/EN 60929:2011 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
DS/EN 61347-2-12/Corr. Dec. 2010:2011 Lamp controlgear - Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
DS/EN 61347-2-12/A1:2011 Lamp controlgear - Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
DS/EN 61347-2-12:2006 Lamp controlgear - Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
DS/EN 60925:1994 D.C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
DS/EN 60909-0:2003 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
DS/ISO 13297:2020 Small craft – Electrical systems – Alternating and direct current installations
DS/EN ISO 17657-2:2007 Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil

AENOR, photocurrent current ratio

UNE-EN 60524:1996 DIRECT-CURRENT RESISTIVE VOLT RATIO BOXES.
UNE-EN 60524/A2:1999 DIRECT-CURRENT RESISTIVE VOLT RATIO BOXES
UNE-EN 50311:2004 Railway applications. Rolling stock. D.C. supplied electronic ballasts for lighting fluorescent lamps.
UNE-EN 60929:2011 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
UNE-EN 61347-2-12:2006/A1:2011 Lamp controlgear -- Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
UNE-EN 60909-0:2002 Short-circuit currents in three-phase a.c. systems -- Part 0: Calculation of currents.

British Standards Institution (BSI), photocurrent current ratio

BS EN 60524:1993 Direct-current resistive volt ratio boxes
2G 114-1953 Specification for direct current ratiometer indicators for aircraft
BS 2G 114:1953 Specification for direct current ratiometer indicators for aircraft
BS EN 60904-1:2006 Photovoltaic devices - Measurement of photovoltaic current-voltage characteristics
BS EN IEC 60904-1:2020 Photovoltaic devices. Measurement of photovoltaic current-voltage characteristics
PD IEC TS 63202-3:2023 Photovoltaic cells. Measurement of current-voltage characteristics of bifacial photovoltaic cells
BS EN 61347-2-3:2001+A2:2006 Lamp controlgear. Particular requirements for a.c. supplied electronic ballasts for fluorescent lamps
BS EN 60929:1992 Specification for a.c. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
BS EN 60929:2006 A.C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
BS EN 60928:1995 Auxiliaries for lamps. a.c. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements
BS EN 61347-2-3:2001 Lamp controlgear. Particular requirements for a.c. supplied electronic ballasts for fluorescent lamps
BS EN 61347-2-12+A1:2006 Lamp controlgear. Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
BS EN 61347-2-12:2006 Lamp controlgear. Particular requirements for d.c. or a.c. supplied electronic Ballasts for discharge lamps (excluding fluorescent lamps)
BS EN 61347-2-12:2005+A1:2010 Lamp controlgear. Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
BS EN 60909-0:2001 Short-circuit currents in three-phase a.c. systems - Calculation of currents
BS EN 61481:2001 Live working — Portable phase comparators for voltages of 1 kV to 36 kV a.c.
BS EN 61481:2002 Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c
BS EN 60929:2004 A.C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
BS EN IEC 63027:2023 Photovoltaic power systems. DC arc detection and interruption
PD IEC/TS 61936-2:2015 Power installations exceeding 1 kV a.c. and 1,5 kV d.c.. d.c.
BS ISO 17657-2:2006 Resistance welding - Welding current measurement for resistance welding - Welding current meter with current sensing coil
BS EN ISO 17657-2:2007 Resistance welding. Welding current measurement for resistance welding - Welding current meter with current sensing coil
BS EN 61660-1:1997 Short-circuit currents in d.c auxiliary installations in power plants and substations. Calculation of short-circuit currents
BS EN 60929:2011 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps. Performance requirements
BS EN 60904-1-1:2017 Photovoltaic devices - Measurement of current-voltage characteristics of multi-junction photovoltaic (PV) devices
PD IEC TS 60904-1-2:2019 Photovoltaic devices. Measurement of current-voltage characteristics of bifacial photovoltaic (PV) devices
BS EN ISO 17657-2:2006 Resistance welding - Welding current measurement for resistance welding - Welding current meter with current sensing coil
BS EN 62384:2006+A1:2009 DC or AC supplied electronic control gear for LED modules - Performance requirements
BS EN 60929:2011+A1:2016 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps. Performance requirements
BS EN 61481-1:2014 Live working. Phase comparators. Capacitive type to be used for voltages exceeding 1 kV a.c
BS EN 61347-2-12:2005 Lamp controlgear - Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
BS EN 60925:1991 Specification for performance requirements for d.c. supplied electronic ballasts for tubular fluorescent lamps
BS EN 50311:2003 Railway applications - Rolling stock - D.C. supplied electronic ballasts for lighting fluorescent lamps
BS EN 62718:2016 Railway applications. Rolling stock. DC supplied electronic ballasts for lighting fluorescent lamps
BS EN 60909-0:2016 Tracked Changes. Short-circuit currents in three-phase a.c. systems. Calculation of currents
PD IEC/TR 60909-4:2021 Short-circuit currents in three-phase AC systems. Examples for the calculation of short-circuit currents
BS ISO 17657-3:2006 Resistance welding - Welding current measurement for resistance welding - Current sensing coil
BS EN ISO 17657-3:2007 Resistance welding. Welding current measurement for resistance welding - Current sensing coil
PD IEC/TR 60909-2:2008 Short-circuit currents in three-phase a.c. systems. Data of electrical equipment for short-circuit current calculations
BS EN 62501:2009 Voltage sourced converter (VSC) valves for high-voltage direct current (H VDC) power transmission. Electrical testing
BS EN 61347-2-3:2011+A1:2017 Lamp control gear. Particular requirements for a.c. and/or d.c. supplied electronic control gear for fluorescent lamps

Professional Standard - Electron, photocurrent current ratio

SJ 2215.10-1982 Method of measurement for direct current transfer ratio of semiconductor photocouplers
SJ/T 11857-2022 Electronic commutated brushless DC motors for home appliances
SJ 2354.3-1983 Method of measurement for dark current of PIN and avalanche photodiodes
SJ 2214.10-1982 Method of measurement for light current of semiconductor photodiodes and phototransistors

Association Francaise de Normalisation, photocurrent current ratio

NF C42-161*NF EN 60524:1993 Direct-current resistive volt ratio boxes.
NF C71-239:1992 A.C. supplied electronic ballast for tubular fluorescent lamps. performance requirements.
NF C57-321:1994 Photovaltaic devices. Part 1 : measurement of photovaltic current-voltage characteristics.
NF C71-235:1992 D.C. supplied electronic ballast for tubular fluorescent lamps. Performance requirements.
NF C57-341*NF EN 50530:2010 Overall efficiency of grid connected photovoltaic inverters
NF F62-311:2003 Railway applications - Rolling stock D.C. supplied electronic ballasts for lighting fluorescent lamps.
NF C71-234:1992 D.C. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements.
NF C57-108*NF EN 61829:2016 Photovoltaic (PV) array - On-site measurement of current-voltage characteristics
NF EN 61347-2-12/A1:2011 Appareillages de lampes - Partie 2-12 : exigences particulières pour les ballasts électroniques alimentés en courant continu ou alternatif pour lampes à décharge (à l'exclusion des lampes fluorescentes)
NF EN 61347-2-12:2006 Appareillages de lampes - Partie 2-12 : exigences particulières pour les ballasts électroniques alimentés en courant continu ou alternatif pour lampes à décharge (à l'exclusion des lampes fluorescentes)
NF C10-120:2002 Short-circuit currents in three-phase a.c.systems - Part 0 : calculation of currents.
NF C10-120*NF EN 60909-0:2016 Short-circuit currents in three-phase a.c.systems - Part 0 : calculation of currents
NF C57-321*NF EN IEC 60904-1:2020 Photovoltaic devices - Part 1 : measurement of photovoltaic current-voltage characteristics
NF C57-321*NF EN 60904-1:2007 Photovoltaic devices - Part 1 : measurement of photovoltaic current-voltage characteristics
NF C71-238/A1:2001 Auxiliaries for lamps - A.C. supplied electronic ballasts for tubular fluorescent lamps - General and safety requirements.
NF C71-305*NF EN 62384:2006 D.C. or A.C. supplied electronic control gear for LED modules - Performance requirements.
NF C71-238:1996 Auxiliaries for lamps. A.C. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements.
NF F62-311*NF EN 62718:2017 Railway applications - Rolling stock - DC supplied electronic ballasts for lighting fluorescent lamps
NF C71-239/A1*NF EN 60929/A1:2016 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
NF C18-481/A2:2005 Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.
NF J95-036*NF EN ISO 13297:2021 Small craft - Electrical systems - Alternating and direct current installations
NF C71-247-12/A1*NF EN 61347-2-12/A1:2011 Lamp controlgear - Part 2-12 : particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
NF EN ISO 17657-2:2007 Soudage par résistance - Mesurage des courants en soudage par résistance - Partie 2 : ampèremètre avec tore de mesure de courant
NF EN 60929:2011 Appareillages électroniques alimentés en courant alternatif et/ou continu pour lampes tubulaires à fluorescence - Exigences de performances
NF EN 60929/A1:2016 Appareillages électroniques alimentés en courant alternatif et/ou continu pour lampes tubulaires à fluorescence - Exigences de performances
NF L74-165:1971 50 millivolts external ammeter shunts.
NF C71-239*NF EN 60929:2011 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
NF EN 62718:2017 Applications ferroviaires - Matériel roulant - Ballasts électroniques à courant continu pour lampes fluorescentes d'éclairage
NF EN IEC 63027:2023 Systèmes photovoltaïques - Détection et interruption d'arc en courant continu
NF EN 60909-0:2016 Courants de court-circuit dans les réseaux triphasés à courant alternatif - Partie 0 : calcul des courants
NF EN 62453-303-2:2016 Courants de court-circuit dans les réseaux triphasés à courant alternatif - Partie 0 : calcul des courants
NF L51-510:1962 Appareillage électrique pour aéronefs - Détecteurs de surintensité pour courant alternatif.
NF EN IEC 60904-1:2020 Dispositifs photovoltaïques - Partie 1 : mesurage des caractéristiques courant-tension des dispositifs photovoltaïques
NF EN 61829:2016 Champ de modules photovoltaïques (PV) - Mesurage sur site des caractéristiques courant-tension
NF C71-247-12*NF EN 61347-2-12:2006 Lamp controlgear - Part 2-12 : particular requirements for d.c or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
NF C18-481:2001 Live working - Portable phase comparators for voltages of 1 kV to 36 kV a.c.
NF C18-481/A1:2003 Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.
NF A89-579-2*NF EN ISO 17657-2:2007 Resistance welding - Welding current measurement for resistance welding - Part 2 : welding current meter with current sensing coil
NF EN 61660-1:1997 Courants de court-circuit dans les installations auxiliaires alimentées en courant continu dans les centrales et les postes - Partie 1 : calcul des courants de court-circuit
NF EN IEC 61936-1:2021 Installations électriques de puissance de tension supérieure à 1 kV en courant alternatif et 1,5 kV en courant continu - Partie 1 : courant alternatif

BE-NBN, photocurrent current ratio

NBN-EN 60524-1994 Direct-current resistive volt ratio boxes
NBN C 71-925-1992
NBN C 71-929-1992
NBN C 64-479-2-1988

Korean Agency for Technology and Standards (KATS), photocurrent current ratio

KS C IEC 60524:2013 Direct-current resistive volt ratio boxes
KS C IEC 60524-2013(2018) Direct-current resistive volt ratio boxes
KS C 8100-1992 AC supplied electronic ballasts for fluorescent lamps
KS C 8100-2020 AC supplied electronic ballast for fluorescent lamps
KS C 8100-1999 AC supplied electronic ballast for fluorescent lamps
KS C 8100-2014 AC supplied electronic ballast for fluorescent lamps
KS C 8013-2002 A.C supplied electronic ballasts for discharge lamps
KS C 8100-2007 AC supplied electronic ballasis for fluorescent lamps
KS C IEC 60925:2003 D.C. supplied electronic ballasts for tubular fluorescent lamps-Performance requirements
KS C IEC 60925:2013 D.C. supplied electronic ballasts for tubular fluorescent lamps－Performance requirements
KS C IEC 60929:2008 A.C supplied electronic ballasts for tubular fluorescent lamps－Performance requirements
KS C IEC 60925-2003(2008) D.C. supplied electronic ballasts for tubular fluorescent lamps－Performance requirements
KS B 6512-1991(2016) Test Methods for Electro-hydraulic Proportional Bypass F1ow Control Valves
KS C IEC 61481:2005 Live working-Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.
KS C 1202-1995(2000) ALTERNATING CURRENT WATT-HOUR (ELECTRICAL ENERGY) METERS (TYPE-2 WHOLE CURRENT METERS)
KS C 8013-2019 AC supplied electronic ballasts for discharge lamps
KS C 1202-1965 ALTERNATING CURRENT WATT-HOUR (ELECTRICAL ENERGY) METERS (TYPE-2 WHOLE CURRENT METERS)
KS C 1202-1982 ALTERNATING CURRENT WATT-HOUR (ELECTRICAL ENERGY) METERS (TYPE-2 WHOLE CURRENT METERS)
KS B 6510-1991 Test Methods for Electro-hydraulic Proportional Series Flow Control Valves
KS B 6510-1991(2016) Test Methods for Electro-hydraulic Proportional Series Flow Control Valves
KS B 6512-1991(2021) Test Methods for Electro-hydraulic Proportional Bypass F1ow Control Valves
KS B 6510-1991(2021) Test Methods for Electro-hydraulic Proportional Series Flow Control Valves
KS C IEC 60904-1:2009 Photovoltaic devices-Part 1:Measurement of photovoltaic current-voltage characteristics
KS C IEC 60904-1-2009(2020) Photovoltaic devices－Part 1：Measurement of photovoltaic current-voltage characteristics
KS C IEC 62384:2011 DC or AC supplied electronic control gear for LED modules-Performance requirements
KS C IEC 60909-0-2014(2019) Short-circuit currents in three-phase a.c. systems — Part 0: Calculation of currents
KS B 6513-1991(2016) Test Methods for Electro-hydraulic Proportional Directional Bypass Flow Control Va1ves
KS C IEC 61347-2-12:2014 Lamp controlgear — Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps(excluding fluorescent lamps)
KS C IEC 61481-2-2016(2021) Live working — Phase comparators — Part 2: Resistive type to be used for voltages from 1 kV to 36 kV a.c.
KS C 6111-6-2009(2020) Measurement method for the DC critical current of superconducting power cables
KS C IEC 61481:2015 Live working--Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.
KS B 6512-1991 Test Methods for Electro-hydraulic Proportional Bypass F1ow Control Valves
KS B 6511-1991 Test Methods for Electro-Hydraulic Proportional Directional Series Flow Control Valves
KS B 6511-1991(2011) Test Methods for Electro-Hydraulic Proportional Directional Series Flow Control Valves
KS B 6513-1991(2021) Test Methods for Electro-hydraulic Proportional Directional Bypass Flow Control Va1ves
KS C 6111-6-2009 Measurement method for the DC critical current of superconducting power cables
KS C 9307-2007(2012) Electrically heated over-blankets and under-blankets
KS C 9307-2002 Electrically heated over-blankets and under-blankets
KS C 1708-2005(2020) Electrical measuring transducers for converting A.C.electrical quantities into D.C. electrical quantities
KS C IEC 61660-1:2014 Short-circuit currents in d.c. auxiliary installations in power plants and substations — Part 1: Calculation of short-circuit currents

German Institute for Standardization, photocurrent current ratio

DIN EN 60524:1994 Direct-current resistive volt ratio boxes (IEC 60524:1975 + A1:1981); German version EN 60524:1993
DIN EN 60524:1994-08 Direct-current resistive volt ratio boxes (IEC 60524:1975 + A1:1981); German version EN 60524:1993
DIN 51911:1997 Testing of carbon materials - Determination of specific electrical resistance by the current-voltage method - Solid matters
DIN EN 60524/A2:1999-01 Direct-current resistive volt ratio boxes; Amendment A2 (IEC 60524:1975/A2:1997); German version EN 60524:1993/A2:1997
DIN 14680:2007 Hand-operated cable reels - A.C., three-phase A.C. and D.C.
DIN EN 60929 Berichtigung 1:2007 AC-supplied electronic ballasts for tubular fluorescent lamps - Performance requirements (IEC 60929:2006); German version EN 60929:2006, Corrigenda to DIN EN 60929 (VDE 0712-23):2006-11; CENELEC-Corrigendum December 2006 to EN 60929:2006
DIN 51911:2020-12 Testing of carbonaceous materials - Determination of specific electrical resistance by the current-voltage method - Solid materials
DIN EN 62384:2007 DC or AC supplied electronic control gear for LED modules - Performance requirements (IEC 62384:2006); German version EN 62384:2006
DIN EN 60904-1:2007 Photovoltaic devices - Part 1: Measurement of photovoltaic current-voltage characteristics (IEC 60904-1:2006); German version EN 60904-1:2006
DIN 14680-2:1984 Hand-operated cable reels for a.c. and three-phase a.c.
DIN EN 50311:2004 Railway applications - Rolling stock - D.C. supplied electronic ballasts for lighting fluorescent lamps; German version EN 50311:2003
DIN EN ISO 17657-2:2007-09 Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil (ISO 17657-2:2005); German version EN ISO 17657-2:2007
DIN EN 62384:2010 DC or AC supplied electronic control gear for LED modules - Performance requirements (IEC 62384:2006 + A1:2009); German version EN 62384:2006 + A1:2009

International Electrotechnical Commission (IEC), photocurrent current ratio

IEC 60524:1975 Direct-current resistive volt ratio boxes
IEC 60524:1975/AMD2:1997 Amendment 2 - Direct-current resistive volt ratio boxes
IEC 60524:1975/AMD1:1981 Amendment 1 - Direct-current resistive volt ratio boxes
IEC 60929/COR1:1991 A.C.-supplied electronic ballasts for tubular fluorescent lamps; performance requirements
IEC 60929:1990 A.C.-supplied electronic ballasts for tubular fluorescent lamps; performance requirements
IEC 60925:1989 D.c. supplied electronic ballasts for tubular fluorescent lamps; performance requirements
IEC 60929:2003 AC-supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
IEC 60929:2015 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
IEC 60924/AMD1:1993 D.C. supplied electronic ballasts for tubular fluorescent lamps; general and safety requirements; amendment 1
IEC 61129:1992 Alternating current earthing switches; induced current switching
IEC 60929:2006 AC-supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
IEC 60925:2001 DC supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
IEC 60925/AMD2:2001 DC supplied electronic ballasts for tubular fluorescent lamps - Performance requirements; Amendment 2
IEC 60929/AMD1:1994 A.C.-supplied electronic ballasts for tubular fluorescent lamps - Performance requirements; Amendment 1
IEC 60929/AMD2:1996 AC-supplied electronic ballasts for tubular fluorescent lamps - Performance requirements; Amendment 2
IEC 60929:2011/AMD1:2015 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
IEC 60929:2011+AMD1:2015 CSV AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
IEC 61481:2001+AMD1:2002+AMD2:2004 CSV Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.
IEC 61481:2001+AMD1:2002 CSV Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.
IEC TS 63202-3:2023 Photovoltaic cells - Part 3: Measurement of current-voltage characteristics of bifacial photovoltaic cells
IEC PAS 62543:2008 DC transmission using voltage sourced converters
IEC 60924:1990 D.C. supplied electronic ballasts for tubular fluorescent lamps; general and safety requirements
IEC 63027:2023 Photovoltaic power systems - DC arc detection and interruption
IEC 62501:2009/AMD1:2014 Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing
IEC 62501:2009+AMD1:2014 CSV Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing
IEC 60904-1:1987 Photovoltaic devices; part 1: measurement of photovoltaic current-voltage characteristics
IEC 60904-1:2006 Photovoltaic devices - Part 1: Measurement of photovoltaic current-voltage characteristics
IEC 60904-1:2020 Photovoltaic devices - Part 1: Measurement of photovoltaic current-voltage characteristics
IEC 60928:1999 Auxiliaries for lamps - A.C. supplied electronic ballasts for tubular fluorescent lamps - General and safety requirements
IEC 60928:1995 Auxiliaries for lamps - A.C. supplied electronic ballasts for tubular fluorescent lamps - General and safety requirements
IEC 62384:2006 D.C. or A.C. supplied electronic control gear for LED modules - Performance requirements
IEC 60909-0:2001 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
IEC 61129:1992/AMD1:1994 Alternating current earthing switches - Induced current switching; Amendment 1
IEC TS 61936-2:2015 Power installations exceeding 1 kV a.c. and 1,5 kV d.c. - Part 2: d.c.
IEC 61347-2-12:2010 Lamp controlgear - Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
IEC 61829:2015 Photovoltaic (PV) array - On-site measurement of current-voltage characteristics
IEC 60909-0:2001/COR1:2002 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
IEC 60909-0:2016 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
IEC 62384:2011 DC or AC supplied electronic control gear for LED modules - Performance requirements
IEC 60747-5-11:2019 Semiconductor devices - Part 5-11: Optoelectronic devices - Light emitting diodes - Test method of radiative and nonradiative currents of light emitting diodes
IEC 61481/COR1:2002 Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c.; Corrigendum 1
IEC 61347-2-12:2005/AMD1:2010 Lamp controlgear - Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
IEC 61347-2-12:2005+AMD1:2010 CSV Lamp controlgear - Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
IEC 61347-2-12:2005 Lamp controlgear - Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
IEC TR 61208:1992 High-voltage alternating current circuit-breakers; guide for maintenance
IEC 61660-1:1997/COR1:1999 Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 1: Calculation of short-circuit currents
IEC 61660-1:1997/COR2:2000 Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 1: Calculation of short-circuit currents

CZ-CSN, photocurrent current ratio

CSN 35 6409-1979 Direct and alternating current thermoeleotrio oomparators and convertors
CSN 35 8585 Cast.3-1987 Color television picture tubes. Measuring methods of white light screen luminance and determination of ratio of anodě currents at white light
CSN 35 8761-1973 Semiconductor devices. Phototransistors photodíodes. Measurement of photoelectric current
CSN EN 60929-1994 A.C.supplied electronic ballasts for tubular fluorescent lamps.Performance requirements
CSN 35 8232-1965 Alternating and impulse current capacitors
CSN 35 8762-1973 Semiconductor devices. Phototransistors photodiodes. Measurement of dark current
CSN 34 5553-1977 Symbols for alternating-current meters
CSN 35 8585 Cast.1-1984 Television picture tubes. Measuring method of heating current, anodě current and cathode current
CSN 35 4210-1963 Alternating current
CSN 35 8744-1964 Transistore. Measurement of d. c. currents and voltages
CSN 35 3001-1961 Current ratings foi electrical apparatus
CSN 33 3022-1996 Short-circuit current calculation in three-phase a.c. systems
CSN 33 0125-1979 Rated currents
CSN ON 30 9705-1967

NL-NEN, photocurrent current ratio

NEN 10524-1993 Direct-current resistive volt ratio boxes (IEC 524:1975+A1:1981)
NEN 1803-1985 Class 2 alternating-current watthour meters - Acceptance inspection

Professional Standard - Machinery, photocurrent current ratio

JB/T 9302-1999 d.c.photoelectric amplifier galvanometer
JB/T 9478.6-1999 Measuring methods of photocell - Dark current
JB/T 9478.4-1999 Measuring methods of photocell - Illumination-current characteristic
JB/T 9478.7-1999 Measuring methods of photocell - Dark current temperature characteristic
JB/T 9478.6-2013 Photovoltaic Cell Measurement Methods Part 6: Dark Current
JB/T 11074-2011 HVDC current source power supply for electrostatic precipitator
JB/T 11205-2011 Direct-current leakage current sensor
JB/T 11074-2023 Power frequency current source HVDC power supply for electrostatic precipitator
JB/T 9478.4-2013 Photovoltaic Cell Measurement Methods Part 4: Illuminance-Current Characteristics
JB/T 10179-2016 Mixed flow and axial submersible motor-pumps
JB/T 9301-1999 d.c.electronic amplifier galvanometer
JB/T 8949.1-1999 General rectifier diodes with electric current lower than 100A
JB/T 8949.2-1999 General rectifier diodes with electric current higher than 100A

National Metrological Verification Regulations of the People's Republic of China, photocurrent current ratio

JJG 505-2004 D.C. Comparator Potentiometers
JJG 546-1988 Verification Regulation of DC Comparison Bridge
JJG 546-2010 Verification Regulation of DC Comparison Bridges
JJG 506-1987 Verification Regulation of DC Comparator Bridge
JJG 506-2010 Verification Regulation of D.C.Current Comparator Bridge
JJG 2082-1990 Verification Scheme of Measuring Instruments for Power Frequency Current Ratio
JJG 505-1987 Verification Regulation of D.C.Comparator Potentiometer
JJG 1157-2018 DC Current Transformers
JJG 441-1986 Alternating Current Bridge
JJG 125-2004 D.C. Bridges

Japanese Industrial Standards Committee (JISC), photocurrent current ratio

JIS C 8117:1992 AC supplied electronic ballasts for fluorescent lamps
JIS C 8117:2008 AC supplied electronic ballasts for fluorescent lamps
JIS C 8120:2008 A.C.-supplied electronic ballasts for fluorescent lamps -- Performance requirements
JIS B 8653:1989 Test methods for electro-hydraulic proportional metering valves
JIS B 8653:2002 Test methods for electro-hydraulic proportional metering valves
JIS E 4411:2015 Rolling stock -- DC supplied electronic ballasts for lighting fluorescent lamps
JIS C 8117 AMD 1:2006 AC supplied electronic ballasts for fluorescent lamps (Amendment 1)
JIS C 8120-2:1999 A.C.-supplied electronic ballasts for fluorescent lamps -- Part 2: Performance requirements
JIS C 8947:2023 Spherical photovoltaic cell (SPVC) -- Measurement of photovoltaic current-voltage characteristics
JIS C 8904-1:2019 Photovoltaic devices -- Part 1: Measurement of photovoltaic current-voltage characteristics
JIS C 8120-1:1999 A.C.-supplied electronic ballasts for fluorescent lamps -- Part 1: General and safety requirements
JIS C 8120:2015 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps -- Performance requirements
JIS B 8656:2002 Test methods for electro-hydraulic proportional bypass flow control valves
JIS C 4611:1993 High-voltage alternating current switch-fuse combinations
JIS C 8147-2-12:2008 Lamp controlgear -- Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
JIS C 8147-2-12:2013 Lamp controlgear -- Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
JIS B 8654:1989 Test methods for electro-hydraulic proportional series flow control valves
JIS B 8656:1989 Test methods for electro-hydraulic proportional bypass flow control valves
JIS B 8654:2002 Test methods for electro-hydraulic proportional series flow control valves
JIS H 7302:2009 Superconductivity -- Part 2: Critical current measurement -- DC critical current of Nb3Sn composite superconductors
JIS H 7301:2009 Superconductivity -- Part 1: Critical current measurement -- DC critical current of Nb-Ti composite superconductors

United States Navy, photocurrent current ratio

NAVY MIL-DTL-23919 C-2012 REFERENCE CELL, IMPRESSED CURRENT CATHODIC PROTECTION (ICCP) ?SILVER-SILVER CHLORIDE
NAVY MIL-DTL-23919 B-2009 REFERENCE CELL, IMPRESSED CURRENT CATHODIC PROTECTION (ICCP) ?SILVER-SILVER CHLORIDE
NAVY MIL-M-19249 A NOTICE 1-1998 MOTOR GENERATORS, 300 KW DC TO AC, AC TO DC SUBMARINE SERVICE
NAVY MIL-M-19249 A-1956 MOTOR GENERATORS, 300 KW DC TO AC, AC TO DC SUBMARINE SERVICE
NAVY MIL-V-5622 A NOTICE 1-1996 VOLT-AMMETER: DUAL POINTER DIRECT CURRENT
NAVY MIL-V-5622 A-1963 VOLT-AMMETER: DUAL POINTER DIRECT CURRENT
NAVY MS18098 NOTICE 2-1996 VOLT-AMMETER, DUAL POINTER, DIRECT CURRENT
NAVY MS18098 VALID NOTICE 1-1988 VOLT-AMMETER, DUAL POINTER, DIRECT CURRENT
NAVY MS18098-1963 VOLT-AMMETER, DUAL POINTER, DIRECT CURRENT
NAVY MIL-M-19097 B NOTICE 1-1989 MOTOR-GENERATORS, DC TO AC, SHIPBOARD SERVICE
NAVY MIL-M-19097 B (3)-1982 MOTOR-GENERATORS, DC TO AC, SHIPBOARD SERVICE
NAVY MIL-M-19097 B-1962 MOTOR-GENERATORS, DC TO AC, SHIPBOARD SERVICE
NAVY QPL-7780-QPD-2011 Starter, Electric, Constant Current, DC
NAVY MIL-A-6752 A REINST NOTICE 2-1978 AMMETERS, VOLTMETERS, AND LOADMETERS; DIRECT CURRENT
NAVY MIL-A-6752 A (3)-1958 AMMETERS, VOLTMETERS, AND LOADMETERS; DIRECT CURRENT
NAVY MIL-A-6752 A-1953 AMMETERS, VOLTMETERS, AND LOADMETERS; DIRECT CURRENT
NAVY QPL-6752-2012 Ammeters, Voltmeters, and Loadmeters; Direct Current
NAVY QPL-6752-2011 Ammeters, Voltmeters, and Loadmeters; Direct Current
NAVY MIL-S-7780 B NOTICE 1-1996 STARTERS; ELECTRIC, CONSTANT CURRENT, DC
NAVY MIL-S-7780 B (3)-1960 STARTERS; ELECTRIC, CONSTANT CURRENT, DC
NAVY MIL-S-7780 B-1956 STARTERS; ELECTRIC, CONSTANT CURRENT, DC
NAVY MIL-P-28943 (2)-1974 POWER SUPPLY: DIRECT CURRENT
NAVY MIL-P-28943-1970 POWER SUPPLY: DIRECT CURRENT
NAVY MIL-V-6753 A NOTICE 1-1996 VOLTMETERS, 0-150 VOLT, 330 TO 1200 CYCLE, ALTERNATING CURRENT
NAVY MIL-V-6753 A (2)-1958 VOLTMETERS, 0-150 VOLT, 330 TO 1200 CYCLE, ALTERNATING CURRENT
NAVY MIL-V-6753 A-1956 VOLTMETERS, 0-150 VOLT, 330 TO 1200 CYCLE, ALTERNATING CURRENT
NAVY QPL-7780-QPD-2010 Starter, Electric, Constant Current, DC

TH-TISI, photocurrent current ratio

TIS 1506-1998 A.c.-supplied electronic ballasts for tubular fluorescent lamps
TIS 885-2008 A.c. supplied electronic ballasts for fluorescent lamps: safety requirements
TIS 191-1988 Standard for capacitors for use in tubular fluorescent and other discharge lamp circuits

RU-GOST R, photocurrent current ratio

GOST 21316.2-1975 Photocells. Method of dark current measurement
GOST R IEC 925-1998 D.c. supplied electronic ballasts for tubular fluorescent lamps. Performance requirements
GOST 23089.4-1983 Integrated circuits. Method of measuring the input currents and input bias current of operational amplifiers and voltage comparators
GOST R IEC 924-1998 D.c. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements
GOST IEC 60924-2012 D.C. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements
GOST 24613.2-1981 Optoelectronic integrated microcircuits and opto-couples. Method for measuring leatage current
GOST 24613.19-1977 Optoelectronic integrated microcircuits and optocouplers. Method for measuring current transfer ratio
GOST 11612.4-1984 Photomultipliers. Measuring method of dark anode current
GOST 17457-1972 Glow discharge thyratrons tubes. Basic parameters
GOST 21107.5-1975 Gas discharge devices. Methods of measurement of electrical parameters of glow-discharge thyratrons and gas-filled rectifiers
GOST R IEC 929-1998 Auxiliaries for lamps. A.c.-Supplied electronic ballasts for tubular fluorescent lamps. Performance requirements
GOST R IEC 60904-1-2013 Photovoltaic devices. Part 1. Measurement of photovoltaic current-voltage characteristics
GOST IEC 60928-2012 Auxiliaries for lamps. A.C. supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements
GOST R IEC 62384-2011 Electronic control gear supplied from the sources of direet or alternative current for light emitted diode modules. Performance requirements
GOST 11612.6-1983 Photomultipliers. Measuring methods of light equivalent of anode dark current noise
GOST 21059.6-1979 Monochrome and colour TV picture tubes. Measurement techniques of heater current, anode current and cathode current
GOST R IEC 61347-2-3-2011 Lamp controlgear. Part 2-3. Particular requirements for a.c. supplied electronic ballasts for fluorescent lamps
GOST R IEC 928-1998 Auxiliaries for lamps. A.c.-supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements

Lithuanian Standards Office , photocurrent current ratio

LST EN 60524+A2-2000 Direct-current resistive volt ratio boxes (IEC 60524:1975+A1:1981+A2:1997)
LST EN 50311-2004 Railway applications. Rolling stock. D.C. supplied electronic ballasts for lighting fluorescent lamps
LST EN 60924+A1-1999 D.C. supplied electronic ballasts for tubular fluorescent lamps - General and safety requirements (IEC 60924:1990)
LST EN ISO 13297:2021 Small craft - Electrical systems - Alternating and direct current installations (ISO 13297:2020)

American Society for Testing and Materials (ASTM), photocurrent current ratio

ASTM E1097-97 Standard Guide for Direct Current Plasma Emission Spectrometry Analysis
ASTM E10-08 Standard Test Method for Brinell Hardness of Metallic Materials
ASTM E10-15 Standard Test Method for Brinell Hardness of Metallic Materials

Defense Logistics Agency, photocurrent current ratio

DLA SMD-5962-91652 REV C-2006 MICROCIRCUIT, LINEAR, 12-BIT D/A CONVERTER, MONOLITHIC SILICON
DLA SMD-5962-94633 REV A-2002 MICROCIRCUIT, LINEAR, 16-BIT SERIAL/BYTE D/A CONVERTER, MONOLITHIC SILICON
DLA SMD-5962-83003 REV C-2005 MICROCIRCUIT, LINEAR, 12-BIT D/A CONVERTER, RANGE PROGRAMMABLE, VOLTAGE OUTPUT, MONOLITHIC SILICON
DLA SMD-5962-94678-1994 MICROCIRCUIT, LINEAR, 20 MSPS FLASH A/D CONVERTER, MONOLITHIC SILICON
DLA A-A-59148 VALID NOTICE 1-2002 WELDING MACHINE, ARC, AC/DC INVERTER, CONSTANT CURRENT
DLA A-A-59148-1998 WELDING MACHINE, ARC, AC/DC INVERTER, CONSTANT CURRENT
DLA SMD-5962-06257-2006 MICROCIRCUIT, HYBRID, LINEAR, SAMPLING A/D CONVERTER, 16-BIT RESOLUTION
DLA SMD-5962-92253 REV D-2006 MICROCIRCUIT, HYBRID, LINEAR, SAMPLING A/D CONVERTER, 16-BIT RESOLUTION
DLA A-A-59454 VALID NOTICE 1-2006 WELDING MACHINES, ARC, AC/DC, GENERATOR, CONSTANT CURRENT, INTERNAL COMBUSTION ENGINE DRIVEN
DLA SMD-5962-09244 REV D-2010 MICROCIRCUIT, LINEAR, HIGH VOLTAGE, CURRENT SHUNT MONITOR, MONOLITHIC SILICON
DLA SMD-5962-09244 REV A-2012 MICROCIRCUIT, LINEAR, HIGH VOLTAGE, CURRENT SHUNT MONITOR, MONOLITHIC SILICON
DLA SMD-5962-09244 REV B-2013 MICROCIRCUIT, LINEAR, HIGH VOLTAGE, CURRENT SHUNT MONITOR, MONOLITHIC SILICON

Professional Standard-Ships, photocurrent current ratio

CB/T 3443-1992 Marine electro-hydraulic proportional flow direction compound valve
CB/T 4166-2011 DC whistle

ZA-SANS, photocurrent current ratio

SANS 60929:2006 AC-supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
SANS 60925:2001 DC supplied electronic ballasts for tubular fluorescent lamps - Performance requirements

Institute of Electrical and Electronics Engineers (IEEE), photocurrent current ratio

IEEE Std 1601-2010 IEEE Trial-Use Standard for Optical AC Current and Voltage Sensing Systems
IEEE Unapproved Draft Std P1601/D12, Nov 2009 Draft Trial-Use Standard for Optical A.C. Current and Voltage Sensing Systems
IEEE Unapproved Draft Std P1601_D10, Mar 2008.pdf IEEE Draft Trial-Use Standard for Optical A.C. Current and Voltage Sensing Systems
IEEE 1601-2010 Trial-Use Standard for Optical AC Current and Voltage Sensing Systems

Professional Standard - Light Industry, photocurrent current ratio

QB/T 2871-2007 AC-supplied electronic ballasts for electrodeless fluorescent lamps
QB/T 2878-2007 Auxiliaries for lamps.D.C.or A.C.supplied electronic ballasts for discharge lamps (excluding fluorescent lamps).performance requirements

Group Standards of the People's Republic of China, photocurrent current ratio

T/QGCML 225-2021 Operation and maintenance specification for DC combiner box of photovoltaic power station
T/SXJD 15-2020 Technical specification of Measuring Instruments for Power Frequency Current Ratio
T/CES 054-2021 Technical specification for optical fiber current transformers
T/CEC 107-2016 DC distribution voltage
T/GSEE 0006-2023 Full Optical Fiber Current Measurenment Device Supervision Guideline
T/CSEE 0276-2021 Technical Specifications for Harmonic Analysis of AC-side Grid of DC Transmission Converter Station
T/CIMA 0070-2023 Tunnel Magnetoresistive Current Sensor for AC Energy Meter
T/CEEIA 218.2-2012 Cable used in photovoltaic system Part2:AC/DC transmission power cable

HU-MSZT, photocurrent current ratio

U.S. Military Regulations and Norms, photocurrent current ratio

ARMY A-A-52488 VALID NOTICE 1-2004 SPOTLIGHT: 24 VOLT DIRECT CURRENT
ARMY A-A-52488-1994 SPOTLIGHT: 24 VOLT DIRECT CURRENT
ARMY MIL-DTL-62186 B-1999 GENERATOR, ALTERNATING CURRENT (650 AMPERE RECTIFIED), 28 VOLTS DIRECT CURRENT (OIL COOLED)
ARMY MIL-PRF-46795 G-1997 GENERATING SYSTEM: ALTERNATOR, RECTIFIER, 60 AMPERES, 28 VOLTS

JP-JEM, photocurrent current ratio

JEM 1493-2011 Combiner boxes for photovoltaic generating system

US-FCR, photocurrent current ratio

FCR COE ETL 1110-3-441-1992 ELECTRONIC BALLASTS FOR FLUORESCENT LIGHTING FIXTURES

Taiwan Provincial Standard of the People's Republic of China, photocurrent current ratio

CNS 5028-1984 Rectifier Type DC Arc Welding Machines with Drooping Characteristic
CNS 13059.1-1992 Photovoltaic Devices Part 1:Measurement of Photovoltaic Current─Voltage Characteristics
CNS 13059-1-1992 Photovoltaic Devices Part 1:Measurement of Photovoltaic Current─Voltage Characteristics
CNS 13755-2006 AC supplied electronic ballasts for fluorescent lamp
CNS 13755-1998 AC supplied electronic ballasts for fluorescent lamp
CNS 11894-1999 Direct current machines

AR-IRAM, photocurrent current ratio

IRAM OFICIALIZADA 2016 N.I.O.-1954

PK-PSQCA, photocurrent current ratio

PS 131-1961 A. C. Energy Meters ( Whole - Current )

National Metrological Technical Specifications of the People's Republic of China, photocurrent current ratio

JJF 1068-2000 Calibration Specification for Sets of Current Ratio Standards at Power Frequency
JJF 1444-2014 Calibration Specification for D. C. Comparator Bridges for Measuring Temperatures
JJF 1872-2020 Self-Calibration Method for Apparatus of DC Voltage Ratio Standards
JJF 1361-1990 Technical specification for reference operation of power frequency current proportional value
JJF 1359-1990 Technical Specifications for Operation of DC EMF Comparison Benchmarks

SG-SPRING SG, photocurrent current ratio

SS 24-1970 SPECIFICATION FOR BALLASTS FOR FLUORESCENT LAMPS ON A.C. 50 Hz. SUPPLIES
SS 24-1987 SPECIFICATION FOR Ballasts For Fluorescent Lamps On A.C. 50 Hz Supplies

CENELEC - European Committee for Electrotechnical Standardization, photocurrent current ratio

EN 60929:2006 A.C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
EN 60929:2004 A.C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
EN 60904-1:1993 Photovoltaic Devices Part 1: Measurement of Photovoltaic Current-Voltage Characteristics
EN 60928:1995 Auxiliaries for lamps - A.C. supplied electronic ballasts for tubular fluorescent lamps - General and safety requirements (Incorporates Amendment A1: 1999)
EN 60928:1994 A.C. Supplied Electronic Ballasts for Tubular Fluorescent Lamps - General and Safety Requirements
EN 61129:1994 Alternating Current Earthing Switches Induced Current Switching
EN 60929:1992/A1:1995 A.C. Supplied Electronic Ballasts for Tubular Fluorescent Lamps Performance Requirements

European Committee for Electrotechnical Standardization（CENELEC）, photocurrent current ratio

EN 60929:2011 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
EN IEC 60904-1:2020 Photovoltaic devices - Part 1: Measurement of photovoltaic current-voltage characteristics
EN 62718:2016 Railway applications - Rolling stock - DC supplied electronic ballasts for lighting fluorescent lamps
EN 60909-0:2016 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
EN 50311:2003 Railway applications - Rolling stock D.C. supplied electronic ballasts for lighting fluorescent lamps
EN 60904-1:2006 Photovoltaic devices Part 1: Measurement of photovoltaic current-voltage characteristics
EN 61660-1:1997 Short-Circuit Currents in D.C. Auxiliary Installations in Power Plants and Substations Part 1: Calculation of Short-Circuit Currents

SE-SIS, photocurrent current ratio

SIS SS-EN 60 929-1992 A. C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
SIS SS-EN 60 925-1991 D.C. supplied electronic ballasts for tubularfluorescent lamps - Performance requirements
SIS SS-EN 60 924-1991 D.C. supplied electronic ballasts for tubular fluorescent lamps — General and safety requirements
SIS SS-EN 60 928-1991 A.C. supplied electronic ballasts for tubularfluorescent lamps - General and safety requirements
SIS SS-IEC 688:1991 Electrical measuring instruments - Electrical measuring transducers for converting a.c. electrical quantities into d.c. electrical quantities

National Electrical Manufacturers Association（NEMA), photocurrent current ratio

NEMA C82.3-2016 Electric Lamps - Reference Ballasts for Fluorescent Lamps
NEMA C78.5-2003 Electric Lamps - Specifications for Performance of Self-ballasted Compact Fluorescent Lamps

European Committee for Standardization (CEN), photocurrent current ratio

prEN 60904-1-1993 Photovoltaic devices; part 1: measurement of photovoltaic current-voltage characteristics (IEC 904-1:1987)
EN 60925:1991 D.C. supplied electronic ballasts for tubular fluorescent lamps; performance requirements (IEC 925:1989)
EN ISO 17657-2:2007 Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil
EN 60924:1991 D.C. supplied electronic ballasts for tubular fluorescent lamps; general and safety requirements (IEC 924:1990)
EN 60928:1991 A.C. supplied electronic ballasts for tubular fluorescent lamps; general and safety requirements (IEC 928:1990)
EN 60929:1992 A.C.-supplied electronic ballasts for tubular fluorescent lamps; performance requirements (IEC 929:1990 + corrigendum june 1991)

VN-TCVN, photocurrent current ratio

TCVN 7674-2007 AC-supplied electronic ballasts for tubular fluorescent lamps.Performance requirements
TCVN 7674-2014 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
TCVN 7590-2-12-2007 Lamp controlgear.Part 2-12: Particular requirements for d.c or a.c-supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)

Indonesia Standards, photocurrent current ratio

SNI IEC 60929:2009 AC-supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
SNI IEC 60904-1:2011
SNI IEC 61347-2-3:2011 Lamp controlgear - Part 2-3: Particular requirements for a.c. supplied electronic ballasts for fluorescent lamps

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, photocurrent current ratio

GB/T 15144-1994 A.C.supplied electronic ballasts for tubular fluorescent lamps-Performence requirements
GB/T 15144-2005 A.C.supplied electronic ballasts for tubular fluorescent lamps Performance requirements
GB/T 15144-2009 Performance requirements for AC electronic ballasts for tubular fluorescent lamps
GB/T 19656-2005 DC supplied electronic ballasts for tubular fluorescent lamps--Performance requirements
GB/T 26216.1-2010 DC current measuring device for HVDC transmission system.Part 1:Electronic DC current measuring device
GB/T 26216.2-2010 DC current measuring device for HVDC transmission system.Part 2:Electromagnetic DC current measuring device
GB/T 3048.5-1994 Test methods for determining electrical properties of electric cables and wires.Determining insulation resistance.Comparison-galvanometer method
GB/T 12968-1991 Eddy current decay method for measurement of resistivity and residual resistance ratio of pure metals
GB/T 6495.1-1996 Photovoltaic devices. Part 1: Measurement of photovoltaic current-voltage characteristics
GB/T 13743-1992 D.C. magnetoelectric galvanometer
GB 19510.13-2007 Lamp controlgear.Part 13:Particular requirements for d.c.or a.c.supplecd electronic ballasts for discharge lamps(excluding fluorescent lamps)
GB/T 15544.1-2013 Short-circuit current calculation in three-phase a.c.systems.Part 1:Calculation of currents
GB/T 15544.1-2023 Short-circuit current calculations for three-phase AC systems Part 1: Current calculations
GB/T 11151-1989 Alternating current bridge
GB 11151-1989 AC bridge
GB 15143-1994 A.Csupplied electronic ballests for tubuler fluorescent lamps. General and safety requirenents
GB/T 15143-1994 A.C supplied electronic ballasts for tubular fluorescent lamps—General and safety requirements
GB/T 30553-2014 High-voltage direct current power transmission using voltage sourced converters
GB/T 32514.2-2016 Resistance welding.Welding current measurement for resistance welding.Part 2:Welding current meter with current sensing coil

Professional Standard - Railway, photocurrent current ratio

TB/T 2219-2005 DC supplied electronic ballasts for railway passenger car

Standard Association of Australia （SAA）, photocurrent current ratio

AS/NZS 60929:2005 A.C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
AS/NZS IEC 60904.1:2023 Photovoltaic devices, Part 1: Measurement of photovoltaic current-voltage characteristics
AS/NZS IEC 61829:2020 Photovoltaic (PV) array — On-site measurement of current-voltage characteristics

国家市场监督管理总局、中国国家标准化管理委员会, photocurrent current ratio

GB/T 26216.2-2019 DC current measuring device for HVDC transmission system—Part 2：Electromagnetic DC current measuring device
GB/T 26216.1-2019 DC current measuring device for HVDC transmission system—Part 1：Electronic DC current measuring device
GB/T 39750-2021 Technology requirements of DC arc-fault circuit protection for photovoltaic power system
GB/T 15144-2020 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps—Performance requirements

NEMA - National Electrical Manufacturers Association, photocurrent current ratio

NEMA 270-1988 Procedure for Fluorescent Lamp/Ballast/Fixture Performance Comparison
NEMA C78.5-1991 Electric Lamps - Fluorescent Self-Ballasted Lamps - Performance Guide

GOSTR, photocurrent current ratio

GOST R 58649-2019 Photovoltaic array. On-site measurement of current-voltage characteristics
GOST IEC 60929-2017 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps. Performance requirements

Professional Standard - Electricity, photocurrent current ratio

DL/T 1789-2017 Fiber optic current transformer technical specification
DL/T 2183-2020 Guidelines for transient test of DC current transformers for DC transmission
DL/T 1572.1-2016 Short-circuit current in DC auxiliary power systems in substations and power plants_Part 1_Short-circuit current calculation
DL 480-1992 Static current phase comparison based pilot protection device Technical conditions (relay part)
DL/T 1513-2016 Voltage sourced converter(VSC)valves for VSC-HVDC transmission-Electrical testing

ES-UNE, photocurrent current ratio

UNE-EN 60929:2011 ERRATUM:2012 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements
EN IEC 63027:2023 Photovoltaic power systems - DC arc detection and interruption
UNE-EN IEC 60904-1:2021 Photovoltaic devices - Part 1: Measurement of photovoltaic current-voltage characteristics
UNE-EN 62718:2016 Railway applications - Rolling stock - DC supplied electronic ballasts for lighting fluorescent lamps
UNE-EN 61829:2016 Photovoltaic (PV) array - On-site measurement of current-voltage characteristics
UNE-EN 60929:2011/A1:2016 AC and/or DC-supplied electronic control gear for tubular fluorescent lamps - Performance requirements (Endorsed by AENOR in April of 2016.)
UNE-EN 61347-2-12:2006 CORR:2011 Lamp controlgear -- Part 2-12: Particular requirements for d.c. or a.c. supplied electronic ballasts for discharge lamps (excluding fluorescent lamps)
UNE-EN 60909-0:2016 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents (Endorsed by AENOR in August of 2016.)

Underwriters Laboratories (UL), photocurrent current ratio

UL 1741-1999 Static inverters and charge controllers for use in photovoltaic power systems

IEEE - The Institute of Electrical and Electronics Engineers@ Inc., photocurrent current ratio

IEEE C37.12-1981 GUIDE TO SPECIFICATIONS FOR AC HIGH-VOLTAGE CIRCUIT BREAKERS RATED ON A SYMMETRICAL CURRENT BASIS AND A TOTAL CURRENT BASIS
IEEE C37.013-1989 AC HIGH-VOLTAGE GENERATOR CIRCUIT BREAKERS RATED ON A SYMMETRICAL CURRENT BASIS
IEEE C37.012-1979 Application Guide for Capacitance Current Switching for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis

国家能源局, photocurrent current ratio

NB/T 32045-2018 Design specifications for DC power generation systems of photovoltaic power stations
NB/T 10685-2021 Technical specifications for combiner boxes for photovoltaic power generation

International Organization for Standardization (ISO), photocurrent current ratio

ISO/DIS 13100 Methods for zeta potential determination — Streaming potential and streaming current methods for porous materials
ISO 17657-2:2005 Resistance welding - Welding current measurement for resistance welding - Part 2: Welding current meter with current sensing coil

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, photocurrent current ratio

GB/T 34936-2017 Technical requirement of combiner box for photovoltaic power station
GB/T 33348-2016 Voltage sourced converter valves for high-voltage direct current power transmission—Electrical testing

IT-UNI, photocurrent current ratio

UNI EN ISO 13297:2021 Small craft - Electrical systems - Alternating and direct current installations

PL-PKN, photocurrent current ratio

PN T01504-24-1987 Transistors Measuring methods Forward current transfer ratio \)i2u\ at high fre?uency and transition fre?uency fr
PN T04830-05-1985 Electronic tubes Colour picture tubes Methods of measurement of filament current, anod? current and cathode current

Shandong Provincial Standard of the People's Republic of China, photocurrent current ratio

DB37/T 2445-2013 Composite variable ratio current transformer automatic conversion metering device

RO-ASRO, photocurrent current ratio

STAS SR EN 61129-1995 Alternating current earthing switches Induced current switching

Professional Standard - Aerospace, photocurrent current ratio

QJ 2954-1997 Verification Regulations for DC Voltage-Current Converter

International Telecommunication Union (ITU), photocurrent current ratio

ITU-T L.81-2009 Monitoring systems for outside plant facilities
ITU-T V.31BIS-1988 Electrical characteristics for single-current interchange circuits using optocouplers

Henan Provincial Standard of the People's Republic of China, photocurrent current ratio

DB41/T 2229-2022 Procedures for flow measurement by electric wave current meter

U.S. Air Force, photocurrent current ratio

AIR FORCE A-A-50749 VALID NOTICE 1-2012 Current-Voltage Standard
AIR FORCE A-A-59931-2013 CURRENT-VOLTAGE STANDARD

Society of Motion Picture and Television Engineers (SMPTE), photocurrent current ratio

SMPTE RDD 5-2006 Film Grain Technology Specifications for H.264 X'A6' MPEG-4 AVC Bitstreams
SMPTE RDD 6-2008 for Television - Description and Guide to the Use of the Dolby? E Audio Metadata Serial Bitstream

Professional Standard - Energy, photocurrent current ratio

NB/T 11068-2023 General Technical Requirements for DC 1500V Photovoltaic Power Plant
NB/T 11075-2023 Saturable Reactor for HVDC Converter Valve

Military Standard of the People's Republic of China-General Armament Department, photocurrent current ratio

GJB 173A-2015 Calculation of short-circuit current in ship AC power system
GJB 173-1986 Short-circuit current calculation of ship AC power system

IN-BIS, photocurrent current ratio

IS 12762 Pt.1-1989

FI-SFS, photocurrent current ratio

SFS 2826-1973

Professional Standard - Education, photocurrent current ratio

JY 49-1979 current balance

Canadian Standards Association (CSA), photocurrent current ratio

CSA C381.1-08-2008 Test method for calculating the energy efficiency of single-voltage external ac-dc and ac-ac power supplies First Edition
CSA TIL B-37-1988 Lighting; Solid State (Electronic) Fluorescent Ballasts; Interim Certification Requirements

Institute of Interconnecting and Packaging Electronic Circuits (IPC), photocurrent current ratio

IPC TM-650 2.6.26-2001 DC Current Induced Thermal Cycling Test

AT-ON, photocurrent current ratio

OENORM EN ISO 13297:2021 Small craft - Electrical systems - Alternating and direct current installations (ISO 13297:2020)

CH-SNV, photocurrent current ratio

SN EN ISO 13297:2021 Small craft - Electrical systems - Alternating and direct current installations (ISO 13297:2020)

未注明发布机构, photocurrent current ratio

BS ISO/TR 11974:1997(1999) Measurement of liquid flow in open channels — Electromagnetic current meters