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Q&A Why arc welding does not require high voltage to arc?

I've heard that arc welding is getting done with low voltage. I believe arcing requires high voltage. Then how is arc welding done with about 50 volts? I thought we need kilovolts for arcing. Why? ...

4 answers  ·  posted 2y ago by mohammadsdtmnd‭  ·  last activity 15d ago by mcast‭

Question voltage current welding
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