Precesion Plasma Welding Machine

* IGBT based inverter power supply saves precious power .
* Advanced inverter design system delivers continuously adjustable constant current output.
* Gives you stable arc at as low as 0.5 Amps.
* High open circuit voltage ( ) for good arc striking and for good quality welding.
* Electronic pilot arc system ensures soft start and reliable arc striking.
* No load power consumption is very low (<0.1 V ).
* Stepless setting for pilot arc & main arc current.
* Local or remote arc current setting.
* Actual welding current & pilot arc current can be seen on front panel digital display.
* High temp protection with indication.
* Under voltage/over voltage/over current protection.
* Single phasing protection.( For 3 phase systems.)
* Low gas & low water pressure protection.
* Logic fail protection (ensures IGBT safety).
* High efficiency more than 90 %.
* AAT & 2T/4T mode.
* Equipped with gas pre flow/post flow , up slope/down slope ,peak & background current adjustment, pulse frequency, pulse on time setting.
* Cnc/Robotic machine interface option for automated control.
* Easy to use.