Welding Controllers

AC Welding Controller

Our Welding Controllers are user friendly and have various operations available such as spatter regulation and variable pressurizing.

Inverter Welding Controller

The Inverter Welding Controller allows lower current, lower electrode force and shorter welding cycles in comparison with an AC system. It also allows a wider range of current to be used at a given electrode force. By utilizing the Inverter system, the weight of the transformer can be reduced by up to 50%.

Welding Circuit Protection Systems

CPS units detect abnormalities on the primary side such as electric leakage, abnormal current, and damages to cables.

Trantim

Obara’s Trantim unit creates a simplified welding production line without decks for welding controllers.

Product Downloads

Download available PDF documents below: