共找到 97 条与 牵引变电 相关的标准,共 7 页
Prestressed Concrete Round Rods for Electrified Railway Substations
Technical specification for grounding protective discharge devices for electrified railways
Terminology of electrified railway traction power supply system
Calculation Conditions and Methods of Electrified Railway Negative Sequence Current
Graphic symbols for electrical diagrams of electrified railway traction power supply system
Calculation Conditions and Methods of Harmonic Voltage Distortion Rate of Electrified Railway
Insulation level of power supply equipment in electrified railway traction substation
BD1 series turnout display transformer
Calculation Conditions and Methods of Transformer Capacity in Traction Substation
Technical specification for autotransformer mode of railway electric traction power supply
Technical conditions for differential protection of rectifier transformers in traction substations
Technical conditions for electrical centralized interlocking test
Fittings for feeder in overhead contact system of electric railway
Basic dimensions and main performance of electrical control connectors
Audio isolation transformers for electrified sections
本部分夫定了高压熔断器的附加或修改规则,作为TB/T 1333。2-2002中的相关规定的补充。 注:在该产品标准中,术语“高压熔断器”用在铁道机车车辆领域电压相关的章节中。 本部分规定的高压熔断器是指连接到主电路和/或辅助电路的高压熔断器。根据IEC 60850-2000所规定的范围,这些电路的标称电压为直流600V~直流3000V。这些熔断器也可用在标称电压0~1500V的交流辅助电路中。 注:经过用户和制造商的协商后,这些规则可以使用安装在其他机车车辆(如矿山机车、无轨电车等)上的熔断器上。 本部分与TB/T 1333。2-2002一起规定了: a) 熔断器特性; b) 熔断器应遵循的使用条件; ——在正常条件下的工作与性能; ——短路条件下的工作与性能; ——绝缘特性。 c) 用于验证器件在使用条件下符合性的试验项目及试验所采用的方法。 d) 断路器上所标识或给出的信息。 本部分不适用于熔断器的并联联接。 在本部分起草时,充分考虑了GB 13539.1-2002和IEC 60282-1-2002标准并尽可能保留其要求。
Electrical equipment for rolling stock for railway applications - Part 5: Rules for high voltage fuses for electrical devices
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