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 158 条
GB/T 19212.17-2019
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V—Part 17: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units
GB/T 19212.13-2019
Safety of transformers，reactors，power supply units and combination thereof—Part 13: Particular requirements and tests for constant voltage transformers and power supply units for constant voltage
GB/T 37011-2018
Technical specification of transformers for VSC-HVDC applications
GB/T 37008-2018
Technical specification of reactors for VSC-HVDC applications
GB/T 22072-2018
Specifications and technical requirements for dry-type amorphous alloy core distribution transformers
GB/T 22071.1-2018
Test guide for instrument transformers—Part 1：Current transformers
GB/T 24844-2018
Technical specification for oil-immersed shunt reactor of 1000kV AC system
GB/T 24841-2018
Technical specification for capacitor voltage transformers of 1000kV AC system
GB/T 8286-2017
Mining flameproof movable substations
GB/T 35710-2017
Rated power evaluation guide for 35kV and below power transformers
GB/T 22071.2-2017
Test guide for instrument transformers—Part 2: Inductive voltage transformers
GB/T 19212.27-2017
Safety of transformers,reactors,power supply units and combinations thereof—Part 27: Particular requirements and tests for transformers and power supply units all for saving energy and other purposes
GB/T 19212.16-2017
Safety of transformers,reactors,power supply units and combinations thereof—Part 16: Particular requirements and tests for isolating transformers for the supply of medical locations
GB/T 1094.3-2017
Power transformers—Part 3:Insulation levels,dielectric tests and external clearances in air
GB/Z 34935-2017
Technical specifications for oil-immersed smart power transformers
GB/T 20840.9-2017
Instrument transformers—Part 9:Digital interface for instruments transformers
GB/T 20840.6-2017
Instrument transformers—Part 6:Additional general requirements for low-power instrument transformers
GB/T 19212.1-2016
Safety of transformers, reactors，power supply units and combinations thereof—Part 1: General requirements and tests
GB/T 32825-2016
Specifications and technical requirements for three-phase dry-type tridimensional wound-core distribution transformers
GB/T 19212.15-2016
Safety of transformers, reactors, power supply units and combinations thereof—Part 15: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers