本标准规定了额定电压高于1000 V的电控交流高压断路器控制方案的基本要求。本标准适用于任何类型的电动机构以及交流和直流控制电源。本标准仅包括断路器的基本控制元件，包括需要时的重合闸。本标准不包括用于继电保护、特殊联锁等的装置或电路，因为这些装置或电路取决于特定断路器的具体应用。

This standard establishes basic requirements for the control schemes of electrically controlled ac high-voltage circuit breakers rated above 1000 V. This standard is applicable to any type of power-operated mechanism and for both ac and dc control power. Only the basic control elements of the circuit breaker, including reclosing where required, are included in this standard. This standard does not include devices or circuits for protective relaying, special interlocking, and so forth, since these are external to and dependent upon the specific application of a particular circuit breaker.