WARPP Engineers are one of the recognized & reputed manufacturer & exporter of arc welding machines, argon welding machines used across the fabrication & construction industry. These machines are constructed with due attention to every functional requirement. The Company’s range of arc welding machines & argon welding machines are sturdy, durable & safe. WTR-Series is magnetic amplifier type welding rectifier with an efficient electrical design. These welding rectifiers are designed for round the clock welding applications. The use of three phase full wave silicon rectifier along with a well designed magnetic amplifier gives a smooth and steady arc with minimum spatter and excellent welding characteristics. Warpp welding rectifiers are suitable D.C power source for manual metal arc welding and TIG Welding. Features: Efficient electrical design; Two ranges of current selection; Fully copper wound transformer with ‘H’ class insulation; Compact and sturdy with aesthetic exterior; Easily maneuverable; Negligible maintenance; Fully powder coated cabinet.