Image
To close this announcement click the X in the top right corner.
Industry Pros use FastCut CNC

proma thc and 60s plasma cutter

Discussion forum for Everlast & Longevity plasma cutters
Post Reply
ScottLister
1/2 Star Member
1/2 Star Member
Posts: 7
Joined: Tue Sep 01, 2015 4:39 pm

proma thc and 60s plasma cutter

Post by ScottLister » Mon Jun 25, 2018 8:19 am

I have a 60s plasma cutter and a proma thc. I removed the jumper to obtain the 1/50th divided voltage but I am getting nothing on my thc. My table manufacturer said to use the raw arc voltage with a 100k resistor to fix the problem. When I read in the everlast manual it says the raw arc voltage is already coming through 2 100k resistors. My question is do I need to install another 100k resistor or can I just connect to the raw arc voltage pins on the cpc connector? Any help would be appreciated.


Thanks
Scott

Rodw
3.5 Star Member
3.5 Star Member
Posts: 680
Joined: Sun Aug 21, 2016 1:49 am
Location: Brisbane, Australia
Contact:

Re: proma thc and 60s plasma cutter

Post by Rodw » Wed Jun 27, 2018 4:06 am

There is an error in the Everlast documentation. See this thread

http://plasmaspider.com/viewtopic.php?f=111&t=23700

I never got this working properly until I joined 2 x 48 volt power supplies together and put 98 volts through the divider board and measured the output with a voltmeter.

Post Reply

Return to “Everlast & Longevity Plasma Cutters”

Industry Pros use FastCut CNC