single-phase socket 中文意思是什麼
single-phase socket
解釋
單相插座-
Specification for protected - type non - reversible plugs, socket - outlets cable - couplers and appliance - couplers with earthing contacts for single phase a. c. circuits up to 250 volts
電壓達250v單相交流電路用帶接地線的保護式不可反轉插頭插座電纜藕合器與設備藕合器規范
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