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Spot welder

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Move Thread LAN_403
Dr. Dark Current
Thu Jun 12 2008, 12:24PM
Dr. Dark Current Registered Member #152 Joined: Sun Feb 12 2006, 03:36PM
Location: Czech Rep.
Posts: 3384
hydraliskdragon wrote ...

A bit OT but didn't want to make a new thread.

If I connect the secondary of a non-modified MOT to the 120V AC (Mains), wouldn't the primary end practically become a low voltage/high current welder?
You will get approx. 7V on the output and probably 2.5 amps at most. You need to remove the secondary and rewind it with very thick wire.
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