高压熔断器、封闭式单极空气配电开关、熔断开关和附件的设计试验

高压熔断器、封闭式单极空气配电开关、熔断开关和附件的设计试验的英文翻译

基本释义

• Design tests for high-voltage fuses, distribution enclosed single-pole air switches, fuse disconnecting switches, and accessories