标准摘要
[中文适用范围]： IEC 60143 的这一部分涉及内部保险丝，旨在隔离故障电容器元件，以允许该电容器单元的其余部分以及连接该电容器单元的组运行。此类熔断器不能替代断路器等开关装置，也不能替代电容器组或其任何部分的外部保护。该标准的目的是 - 制定有关性能和测试的要求； - 为熔断器和组保护的协调提供指南。注 - 串联电容器的外部熔断器按照 IEC 60143-1 附件 A 进行处理：“外部熔断器和外部熔断器的测试要求和应用指南”。 [外文原描述]： Concerns internal fuses designed to isolate faulty capacitor elements, to allow operation of the remaining parts of that capacitor unit and the bank in which the capacitor unit is connected. Such fuses are not a substitute for a switching device such as a circuit-breaker, or for external protection of the capacitor bank, or any part thereof. This standard cancels and replaces IEC 60595 (1977)
英文名称Series capacitors for power systems - Part 3: Internal fuses