共找到 224 条与 电测模拟指示仪表 相关的标准,共 15 页
General test conditions, test methods, error tests, variation tests and other tests. Contains index of tests with reference to other Parts of BS 89. To be read in conjunction with BS 89:Part 1
Direct acting indicating analogue electrical measuring instruments and their accessories - Recommended test methods
Classification, reference conditions, marking, electrical and mechanical requirements, tests, construction and range of use for accessories. To be read in conjunction with BS 89:Part 1
Direct acting indicating analogue electrical measuring instruments and their accessories - Specification for special requirements for accessories
Classification, construction, marking, electrical and mechanical requirements and tests for multi-function instruments. To be read in conjunction with BS 89:Part 1
Direct acting indicating analogue electrical measuring instruments and their accessories - Specification for special requirements for multi-function instruments
Classification, construction, marking, electrical and mechanical requirements and tests for phase meters, power factor meters and synchroscopes. To be read in conjunction with BS 89:Part 1
Direct acting indicating analogue electrical measuring instruments and their accessories - Specification for special requirements for phase meters, power factor meters and synchroscopes
Classification, construction, marking, electrical and mechanical requirements, and tests for analogue frequency meters. To be read in conjunction with BS 89:Part 1
Direct acting indicating analogue electrical measuring instruments and their accessories - Specification for special requirements for frequency meters
Classification, construction, marking, electrical and mechanical requirements, and tests for analogue wattmeters and varmeters. To be read in conjunction with BS 89:Part 1
Direct acting indicating analogue electrical measuring instruments and their accessories - Specification for special requirements for wattmeters and varmeters
Classification, construction, marking, electrical and mechanical requirements, and tests for analogue ammeters and voltmeters. To be read in conjunction with BS 89:Part 1
Direct acting indicating analogue electrical measuring instruments and their accessories - Specification for special requirements for ammeters and voltmeters
The standard applies to constructions of mechanical grid systems into which measuring and control instruments with 72 mm * 72 mm minimum dimensions are inserted.
Measurement and control; mechanical grid system for the installation of measuring and control instruments
Direct acting indicating analogue electrical measuring insutrments and their accessories. Part 6 : special requirements for ohmmeters (impedance meters) and conductance meters.
Direct acting indicating analogue electrical measuring instruments and their accessories. Part 5 : special requirements for phase meters, power factor meters and synchronoscopes.
Pulse techniques and apparatus. Pulse terms and definitions.
E techniques and apparatus. Pulse measurement and analysis, general considerations.
This specification covers one type of stabilizing agent containing a tin mercaptide, specifically dibutyl tin beta mercapto proprionate.
STABILIZER, ORGANIC-TIN-SULFUR
Specifies test methods recommended for indicating analogue measuring instruments and accessories used with them. Does not include requirements.
Direct acting indicating analogue electrical measuring instruments and their accessories; part 9: recommended test methods
Instrument transformers for revenue metering, 10 kV BIL through 350 kV (0.6 kV NSV through 69 kV NSV)
Instrument transformers for revenue metering, 10 kV BIL through 350 kV (0.6 kV NSV through 69 kV NSV)
Настоящий стандарт распространяется на государственный первичный эталон и государственную поверочную схему для средств измерений элект
State system for ensuring the uniformity of measu rements. State primary standard and state verification schedule for means measuring electrical resistance
Voltage detectors to be used for alternating voltages not exceeding 1 000 V.
Applies to phase meters, power factor meters and synchronoscopes as well as to non-interchangeable accessories used with them.
Direct acting indicating analogue electrical measuring instruments and their accessories. Part 5: Special requirements for phase meters, power factor meters and synchroscopes.
この規格は,配電盤用指示電気計器(以下,計器という。)の寸法について規定する。
Dimensions of electrical indicating instruments for switchboards
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