共找到 140 条与 电源综合 相关的标准,共 10 页
This standard describes temporary electrical power and lighting systems at construction sites, operating at 600 volts or less. It covers the planning, installation, expansion, maintenance, cutover, and removal of the temporary power system. This standard is intended to ensure a safe, adequate, functional, and reliable temporary electrical power system for all trades on site.
Standard for Installing and Maintaining Temporary Electrical Power at Construction Sites
This Technical Reference is applicable to on-board and off-board equipment for charging electric vehicles in public or private car parks, public places and private residential premises at standard a.c. supply voltages up to 1000 V and at d.c. voltages up to 1500 V. It covers the requirements for electrical installation, functional needs and safety, and connection to the electric vehicle.
Technical reference for electric vehicle charging system
이 표준은 1차 전지 중 알칼리 1차 전지(이하 건전지라 한다.)에 대하여 규정한다.
Alkaline primary cells and batteries
Static transfer systems (STS) - Part 3: Method for specifying performance and test requirements (IEC 62310-3:2008); German version EN 62310-3:2008
Uninterruptible power systems (UPS). General and safety requirements for UPS
Specifies safety requirements for power supply units providing d.c. output(s) with or without auxiliary a.c. output(s) operating from a.c. or d.c. source voltages up to 600 V a.c. or 1 000 V d.c.
Low-voltage power supplies, d.c. output Part 7: Safety requirements
Applies to uninterruptible power systems (UPS) with an electrical energy storage device in the d.c. link.
Uninterruptible power systems (UPS) Part 1: General and safety requirements for UPS
이 표준은 부하나 직류 전원에 항상 접속되는 상태에서 이용되는 안전 밸브식 고정형 납 축전
Stationary sealed lead-acid batteries(valve regulated types)
이 표준은 부하나 직류 전원에 항상 접속되는 상태에서 이용되는 벤트형 고정형 납 축전지(이
Stationary lead-acid batteries
This Japanese Industrial Standard specifies the performance test for the atmospheric pressure fuel cell stack of the stationary polymer electrolyte fuel cell stack (hereafter referred to as "PEFC") related to the power generation test. This Standard is not intended to be used as the completed design documentation or the instruction for use. Any person, organization or business enterprise does not necessarily evade the ob- servance responsibility for other related regulations even if it conforms to this Stan- dard. NOTE : For the fuel cell stack of external humidification type, the test may be per- formed by connecting the humidifier which the manufacturer offers.
Performance test for stationary polymer electrolyte fuel cell stack
This Japanese Industrial Standard specifies the safety evaluation test for the at- mospheric pressure fuel cell stack of the stationary polymer electrolyte fuel cell stack (hereafter referred to as "PEFC"). This Standard is not intended to be used as the completed design documentation or the instruction for use. Any person, organization or business enterprise does not necessarily evade the ob- servance responsibility for other related regulations even if it conforms to this Stan- dard. NOTE : For the fuel cell stack of external humidification type, the test may be per- formed by connecting the humidifier which the manufacturer offers.
Safety evaluation test for stationary polymer electrolyte fuel cell stack
The following is being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Revisions to the requirements for power supplies for use by travelers 2. For Preliminary Review Only: Clarification of requirements for output connectors 3. For Preliminary Review Only: Addition of requirements for modular units 4. For Preliminary Review Only: Exclusion of sheet metal screws for connection of grounding conductors 5. For Preliminary Review Only: Output alternating current power circuit overcurrent protection 6. For Preliminary Review Only: Measured input current when temperatures stabilize 7. For Preliminary Review Only: Requirements for output wiring and supply connections for outdoor use 8. For Preliminary Review Only: New requirements for foreign voltage adapters 9. For Preliminary Review Only: Editorial revisions including cross reference corrections and updated references
UL Standard for Safety Power Units Other Than Class 2 COMMENTS DUE: MARCH 6, 2008
Low-voltage mains installations.
Radioelectronics power supply. Terms and definitions
本标准规定了电厂厂用电源快速切换装置(以下简称“装置”)的基本技术要求、技术参数、试验方法、检验规则、标志、包装、运输及储存。 本标准适用于发电厂数字式厂用电源快速切换装置,作为该装置的设计、生产、试验和应用的依据。
General specifications for high speed transter equipment for the power supplies for auxiliary equipment in power plant
To characterize, document and define test methods for AC to DC power supplies. These tests involve the measurement of AC input parameters and DC output parameters. The application of uniform test methods for power supplies will allow fair performance comparisons to be made between different power supplies.
Test Method for AC to DC Power Supplies
Applies to UPS units intended to be installed as a unit or in UPS systems comprising a number of interconnected UPS and associated control/switchgear forming a single power system, and in any operator accessible area or in separated electrical locations,
Uninterruptible power systems (UPS) Part 2: Electromagnetic compatibility (EMC) requirements
Low voltage power supplies, d.c. output - Part 7: Safety requirements (IEC 61204-7:2006); German version EN 61204-7:2006
이 규격은 교류 60 Hz의 단상 2선식 220 V 또는 3상 4선식 220 V/380 V
Cabinet type switchgear for street lights
Low voltage power supplies, d.c. output - Part 7 : safety requirements.
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