GB/T 34665-2017
电机线圈/绕组绝缘介质损耗因数测量方法
Measurement method of dielectric dissipation factor of electric machinery coil/winding insulation
- 实施日期
- 2018-05-01
- ICS 分类
- 29.080.30
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 34665-2017
Measurement method of dielectric dissipation factor of electric machinery coil/winding insulation
GB/T 19443-2017
Insulators for overhead lines with a nominal voltage above 1500V—Ceramic or glass insulator units for d.c. systems—Definitions,test methods and acceptance criteria
GB/T 311.3-2017
Insulation co-ordination—Part 3: Procedures for high-voltage direct current (HVDC) converter stations
GB/T 20139.2-2017
Electrical insulation systems—Thermal evaluation of modifications to an established electrical insulation system(EIS)—Part 2:Form-wound EIS
GB/T 20111.3-2016
Electrical insulation systems—Procedures for thermal evaluation—Part 3: Specific requirements for encapsulated–coil model—Wire–wound electrical insulation system (EIS)
GB/T 20111.2-2016
Electrical insulation systems—Procedures for thermal evaluation—Part2 : Specific requiremente for general-purpose madels—Wire-wound applications
GB/T 20139.1-2016
Electrical insulation systems—Thermal evaluation of modifications to an established electrical insulation system(EIS)—Part 1: Wire-wound winding EIS
GB/T 1000-2016
Dimensions and characteristics of pin insulators of ceramic for high-voltage overhead lines
GB/Z 16935.6-2016
Insulation coordination for equipment within low-voltage systems—Part 2-2: Interface considerations—Application guide
GB/T 32520-2016
Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV
GB/T 20112-2015
Evaluation and qualification of electrical insulation systems
GB/T 20111.1-2015
Electrical insulation systems—Procedures for thermal evaluation—Part 1: General requirements—Low-voltage
GB/T 21421.2-2014
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V― Part 2:Dimensions and characteristics
GB/T 19519-2014
Insulators for overhead lines―Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000V―Definitions, test methods and acceptance criteria
GB/Z 16935.2-2013
Insulation coordination for equipment within low-voltage systems―Part 2-1: Application guide-Explanation of the application of the IEC 60664 series, dimensioning example and dielectric testing
GB/T 311.2-2013
Insulation co-ordination - Part 2: Application guide
GB/T 28541-2012
Insulation co-ordination for equipments of ±800kV high voltage direct current converter stations
GB/T 28547-2012
Selection and application recommendations of metal oxide surge arresters for a.c. systems
GB/T 28182-2011
Surge arresters containing series gapped structures with rated voltage 52 kV and less
GB/T 26218.3-2011
Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 3: Composite insulators for a.c. systems