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Author Topic: THC300 arc voltage  (Read 2839 times)

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THC300 arc voltage
« on: August 24, 2006, 04:12:12 PM »
What is the voltage range to adjust the arc distance while cutting.
Best regards, Kees
Re: THC300 arc voltage
« Reply #1 on: August 25, 2006, 11:35:36 AM »
You may have to mail Jim C for that one :(
Fixing problems one post at a time ;)

Re: THC300 arc voltage
« Reply #2 on: September 25, 2006, 02:46:27 PM »
It will adjust from about 200v down to 50 v on the older units.
I have added a switch and resistor make it adjust lower for fine consumables.
If you what the mod email me off list and I will send it to you.