Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 1408.1-2016 Electrical strength of insulating materials - Test methods - Part 1: Tests at power frequencies $350.00 immediately valid
GB/T 1408.2-2006 Electrical strength of insulating materials - Test methods - Part 2: Additional requirements for tests using direct voltage $60.00 via email in 1~3 business day superseded
GB/T 1408.2-2016 Electrical strength of insulating materials - Test methods - Part 2: Additional requirements for tests using direct voltage $90.00 immediately valid
GB/T 1408.3-2007 Electric strength of insulating materials test methods - Part 3: Additional requirements for 1 2/50μs impulse tests $90.00 via email in 1~3 business day abolished
GB/T 1408.3-2016 Electric strength of insulating materials test methods - Part 3: Additional requirements for 1 2/50μs impulse tests $150.00 immediately valid
GB/T 1409-2006 Recommended methods for the determination of the permittivity and dielectric ddissipation fator of electrical insulating materials at power, udio and radio frequencies including meter w $300.00 immediately valid
GB/T 1410-2006 Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials $120.00 via email in 1~3 business day superseded
GB/T 15022.10-2023 Resin based reactive compounds used for electrical insulation—Part 10: Polyesterimide resin composite $105.00 via email in 1~3 business day valid
GB/T 15022.2-2007 Resin besed reactive compounds used for electrical insulation - Part 2: Methods of test $300.00 via email in 1~3 business day abolished
GB/T 15022.2-2017 Resin based reactive compounds used for electrical insulation―Part 2:Methods of test $220.00 via email in 1~3 business day valid
GB/T 15022.3-2011 Resin based reactive compounds used for electrical insulation—Part 3:Unfilled epoxy resinous compounds $90.00 via email in 1~3 business day valid
GB/T 15022.5-2011 Resin based reactive compounds used for electrical insulation—Part 5:Quartz filled epoxy resinous compounds $100.00 via email in 1~3 business day valid
GB/T 15022.6-2014 Resin based reactive compounds used for electrical insulation―Part 6:Epoxy casting resinous compounds use for class 1E distribution transformer in nuclear power generating stations $100.00 via email in 1~3 business day valid
GB/T 15022.7-2017 Resin based reactive compounds used for electrical insulation - Part 7: Epoxy-anhydride vacuum pressure impregnation (VPI) resin $114.00 via email in 1~3 business day valid
GB/T 15022.8-2017 Resin based reactive compounds used for electrical insulation - Part 8: Epoxy modified unsaturated polyester vacuum pressure impregnation (VPI) resin $75.00 via email in 1~3 business day valid
GB/T 1981.2-2009 Varnishes used for electrical insulation—Part 2:Methods of test $240.00 immediately valid
GB/T 1981.3-2009 Varnishes used for electrical insulation—Part 3:Specifications for hot curing impregnating varnishes $100.00 immediately valid
GB/T 1981.4-2009 Varnishes used for electrical insulation—Part 4:Polyester-imide varnishes $100.00 via email in 1~3 business day valid
GB/T 1981.5-2009 Varnishes used for electrical insulation—Part 5:Energy-saving fast curing melamine alkyd impregnating varnishes $100.00 via email in 1~3 business day valid
GB/T 1981.6-2014 Varnishes used for electrical insulation―Part 6:Environment?friendly water or emulsion based impregnating varnishes $140.00 via email in 1~3 business day valid
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