GB/T 20638-2023 General specification for stepping motors

GB/T 20638-2006 General specification for stepping motors

GB/T 2423.1-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests A:Cold GB/T 2423.2-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests B:Dry heat GB/T 2423.3-2016 Environmental testing—Part 2:Testing method—Test Cab:Damp heat,steady state GB/T 2423.5-2019 Environmental testing—Part 2:Test methods—Test Ea and guidance:Shock GB/T 2423.10-2019 Environmental testing—Part 2:Tests methods—Test Fc:Vibration(sinusoidal) GB/T 2423.22-2012 Environmental testing—Part 2:Test methods—Test N:Change of temperature GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2900.26-2008 Electrotechnical terminology—Electrical machine for automatic control system GB/T 7345-2008 General requirements for electrical machine for automatic control system GB 755-2000 Rotating electrical machines—Rating and performance GB/T 755-2008 Rotating electrical machines—Rating and performance GB/T 755-2019 Rotating electrical machines—Rating and performance GB/T 755.2-2003 Methods for determining losses and efficiency of rotating electrical machinery from tests(excluding machines for traction vehicles) GB/T 6113.203-2008 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3:Methods of measurement of disturbances and immunity—Radiated disturbance measurements GB/T 6113.203-2016 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3:Methods of measurement of disturbances and immunity—Radiated disturbance measurements GB/T 6113.203-2020 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3:Methods of measurement of disturbances and immunity—Radiated disturbance measurements GB/T 6113.204-2008 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-4:Methods of measurement of disturbances and immunity—Immunity measurements GB/T 10405-2001 Type designation for control motor GB/T 10405-2009 Type designation for electrical machine for automatic control system GB 17799.3-2001 Electromagnetic compatibility—Generic standards-Emission standard for residential, commercial and light-industrial environments GB 17799.3-2012 Electromagnetic compatibility(EMC)—Generic standards—Emission standard for residential, commercial and light-industrial environments GB 17799.3-2023 Electromagnetic compatibility(EMC)—Generic standards—Part 3:Emission standard for equipment in residential environments GB 17799.4-2001 Electromagnetic compatibility—Generic standards—Emission standard for industrial environments GB 17799.4-2012 Electromagnetic compatibility(EMC)—Generic standards—Emission standard for industrial environments GB 17799.4-2022 Electromagnetic compatibility (EMC)—Generic standards—Part 4:Emission for industrial environments JB/T 8162-2016 JBT 8162-2016 Control Motor Packaging Technical Specification JB/T 8162-1999 Controlled Micro-motor Packaging Technical Conditions GB/T 755-2025 Rotating electrical machines—Rating and performance GB/T 6113.203-2025 Specification for radio disturbance and immunity measuring apparatus and methods—Part 2-3:Methods of measurement of disturbances and immunity—Radiated disturbance measurements