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GB/T 14048.5-2017
Low-voltage switchgear and controlgear—Part 5-1: Control circuit devices and switching element—Electromechanical control circuit devices
GB/T 13539.3-2017
Low-voltage fuses—Part 3: Supplementary requirements for fuses for use by unskilled persons (fuses mainly for household and similar applications)—Examples of standardized systems of fuses A to F
GB/T 1179-2017
Round wire concentric lay overhead electrical stranded conductors
GB/T 10404-2017
General specification for multipolar and two-speed electrical resolvers
GB/Z 34447-2017
Sharp edge testing apparatus and test procedure for lighting equipment—Tests for sharpness of edge
GB/T 5591.2-2017
Combined flexible materials for electrical insulation—Part 2: Methods of test
GB/T 5591.1-2017
Combined flexible materials for electrical insulation—Part 1: Definitions and general requirements
GB/T 5226.33-2017
Electrical safety of machinary—Electrical equipment of machines—Part 33: Requirements for semiconductor fabrication equipment
GB/T 5226.31-2017
Electrical safety of machinery—Electrical equipment of machines—Part 31:Particular safety and EMC requirements for sewing machines, units and systems
GB/T 34452-2017
Performance requirements of portable LED luminaires for general lighting
GB/T 34446-2017
Performance requirements of fixed LED luminaires for general lighting
GB/T 34479-2017
Specification for alphanumeric marking of silicon wafers
GB/T 34658-2017
Conformance test for communication protocols between off-board conductive charger and battery management system for electric vehicle
GB/T 9473-2017
Performance requirements for table lamps for paper task
GB/T 5019.12-2017
Specification for insulating materials based on mica— Part 12：Glass fabric backup epoxy dry mica tape with high porosity
GB/T 3804-2017
High-voltage alternating current switches for rated voltage above 3.6 kV and less than 40.5 kV
GB/T 34581-2017
General technical requirements for photovoltaic system DC circuit breakers
GB/T 34577-2017
Technical guide for by-pass working on distribution line
GB/T 34575-2017
Auxiliary convertor for electric locomotive
GB/T 34574-2017
Limits and measurements of electromagnetic emission for high-speed train