GB/T 31487.2-2015
直流融冰装置 第2部分:晶闸管阀
Direct current de-icing devices—Part 2:Thyristor valves
- 实施日期
- 2015-12-01
- ICS 分类
- 29.240.99
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。
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GB/T 31487.2-2015
Direct current de-icing devices—Part 2:Thyristor valves
GB/T 31487.1-2015
Direct current de-icing devices—Part 1: System design and application guide
GB/T 31462-2015
Main body technical specification for 500 kV and 750 kV multistage controlled shunt reactors
GB/T 2658-2015
General specification for AC miniature blower
GB/T 13633-2015
General specification for permanent magnet D.C.tachogenerator
GB/T 31476-2015
Requirements for solders for high-quality interconnections in electronics assembly
GB/T 31475-2015
Requirements for solder paste for high-quality interconnections in electronics assembly
GB/T 31474-2015
Soldering fluxes for high-quality interconnections in electronics assembly
GB/T 7251.7-2015
Low-voltage switchgear and controlgear assemblies—Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicles charging stations
GB/T 20041.1-2015
Conduit systems for cable management—Part 1: General requirements
GB/T 31487.3-2015
Direct current de-icing devices—Part 3:Tests
GB/T 31460-2015
Technical guide for reactive power compensation and allocation of HVDC converter stations
GB/T 7251.6-2015
Low-voltage switchgear and controlgear assemblies—Part 6: Busbar trunking systems(busways)
GB/T 20840.4-2015
Instrument transformers—Part 4:Additional requirements for combined transformers
GB/T 17465.4-2015
Appliance couplers for household and similar general purposes—Part 2-4: Couplers dependent on appliance weight for engagement
GB/T 31464-2015
The grid operation code
GB/T 31367-2015
Technical guide for energy efficiency evaluation of medium and low voltage power distribution networks
GB/T 30656-2014
Polished monocrystalline silicon carbide wafers
GB/T 30652-2014
Trichlorosilane for silicon epitaxial
GB/T 12963-2014
Electronic-grade polycrystalline silicon