GB/T 14598.1-2002
电气继电器 第23部分:触点性能
Electrical relays--Part 23:Contact performance
- 实施日期
- 2003-05-01
- ICS 分类
- 29.120.70
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 4,341 条
GB/T 14598.1-2002
Electrical relays--Part 23:Contact performance
GB/T 13730-2002
Dispatching automation systems for distric power networks
GB/T 13729-2002
Remote terminal unit equipment
GB 7000.1-2002
General safety requirements and tests for luminaires
GB/T 12668.1-2002
Adjustable speed electrical power drive systems--Part 1:General requirements--Rating specifications for low voltage adjustable speed d.c. power drive systems
GB/T 18889-2002
Electric cables-test methods for accessories for power cables with rated voltages from 6kV(Um=7.2kV)up to 35kV(Um=40.5kV)
GB/T 14598.16-2002
Electrical relays--Part 25:Electromagnetic emission tests for measuring relays and protection equipment
GB/T 18891-2002
Identification by hour numbers of thephase conductors of 3-phase electric systems
GB/T 507-2002
Insulating liquids--Determination of the breakdown voltage at power frequency
GB 5226.1-2002
Safety of machinery--Electrical equipment of machines--Part 1:General requirements
GB/T 12668.2-2002
Adjustable speed electrical power drive systems--Part 2:General requirements--Rating specifications for low voltage adjustable frequency a.c. power drive systems
GB/T 2820.9-2002
Reciprocating internal combustion engine driven alternating current generating sets--Part9:Measurement and evaluation of mechanical vibrations
GB/T 2820.8-2002
Reciprocating internal combustion engine driven alternating current generating sets--Part 8:Requirements and tests for low-power generating sets
GB/T 2820.12-2002
Reciprocating internal combustion engine driven alternating current generating sets--Part 12:Emergency power supply to safety services
GB/T 2820.10-2002
Reciprocating internal combustion engine driven alternating current generating sets--Part 10:Measurement of airborne noise by the enveloping surface method
GB/T 5094.1-2002
Industrial systems,installations and equipment and industrial products--Structuring principles and reference designations--Part 1:Basic rules
GB/T 7249-2002
Maximum lamp outlines for incandescent lamps
GB 18802.1-2002
Surge protective devices connected to low-voltage power distribution systems--Part 1:Performance requirements and testing methods
GB 14196.2-2002
Tungsten halogen lamps for domestic and similar general lighting purposes--Safety specification
GB 1312-2002
Lampholders for tubular fluorescent lamps andstarterholders