Forced Air Cooled Arc Welding Rectifier operates on a power supply rate of 451V, at a frequency rate of 50 Hz, in three phase mode of operation. The Arc Welding Rectifier is made using quality grade raw material and components. The Arc Welding Rectifier is offered in a sturdy construction that ensures longer functional life. Forced Air Cooled Arc Welding Rectifier comes in different specifications to suit specific requirement.