GB/T 21216-2007
绝缘液体 测量电导和电容确定介质损耗因数的试验方法
insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method
- 实施日期
- 2008-05-20
- ICS 分类
- 29.035.99
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 70,494 条
GB/T 21216-2007
insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method
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Test methods for electroheat installtions - Part 31: High-frequency induction heating installation- Test methods for the determination of power output of the generator
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Test methods for electrical properties of electric cables and wires - Part 9:Spark test of insulated cores
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Test methods for electrical properties of electric cables and wires - Part 7: Tracking resistance test
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Test methods for electrical properties of electric cables and wires - Part 4: Test of DC resistance of conductors
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GB/T 3048.16-2007
Test methods for electrical properties of electric cables and wires - Part 16: Surface resistance test
GB/T 3048.1-2007
Test methods for electrical properties of electric cables and wires - Part 1: General
GB/T 3048.11-2007
Test methods for electrical properties of electric cables and wires - Part 11: Test for dielectric dissipation factor
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Insulation coordination - Part 3:Procedures for high-voltage direct current(HVDC) converter stations
GB/T 21210-2007
Starting performance of single-speed three-phase cage induction motors