Tec-Arc Hot Wire TIG welding power source
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- HOT wire TIG welding power source. The PS100 is a 100A power source designed for HOT wire TIG & plasma welding applications.
- Hot wire power sources have different requirements to ordinary welding machines. They need to operate with a very low voltage output & with constant current otherwise the weld pool will be totally unstable & spit.
- Also,they need to be able to withstand HF & possible welding current feedback from the welding power source& short circuit
- The PS200E is the answer, this unit can be added onto any existing TIG or plasma welding application to provide pre-heating of the filler wire just before it enters the weld pool.
- Ideal for many automatic applications like cladding, overlay, multi-pass welding of heavy pipework, vessels, valves etc.
- Suitable hot wire feeder for this is TIGFEED 40 Automatic
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