dc welding machine 中文意思是什麼
dc welding machine
解釋
直流電焊機-
Maintenance on line to rail with high frequency inverter dc welding machine
高頻逆變焊機用於鋼軌及轍叉線上焊補與維護 -
A 150a dc tig welding machine is developed, using specially designed thyristor rectifier and ic control circuit, which is simple, reliable and of high quality
研製了一種150a直流tig焊機,採用特殊的晶閘管主電路和集成電路控制技術,具有簡單、可靠和高性能的特點。 -
Ac dc arc welding machine
交直流兩用弧焊機
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