direct current relay 中文意思是什麼
direct current relay
解釋
直撂電器-
Qi - kai electric company ' s main products are direct current panels, relay protecting panels, alternating current panels, mimic diagrams and charge - bypass chargers, moreover, we provide services for battery assembly
奇凱電氣公司主要生產直流屏、繼電保護屏、交流屏、模擬屏、充電浮充電裝置和名類蓄電池的組裝。 -
It is composed of four parts : dc ( direct current ) power supply, resonance charging and polarity reverse unit, electric relay control unit and computer control unit
它主要由四部分組成:三相整流直流電源,諧振充電及電壓反向單元,繼電器控制單元,計算機控制單元。
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