rated contact voltage 中文意思是什麼
rated contact voltage
解釋
額定接點電壓-
Flat contact surfaces for earthing screws ; rated voltage not exceeds 52 kv
接地連接螺栓的扁平接觸表面.額定電壓不超過52kv -
Contact occupation of plug connectors - circuit breakers, rated voltage 52 kv - coordination of auxiliary and control - circuits
插塞式連接器的觸點佔有率.額定電壓小於52kv的電路斷
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