Arc Welding Rectifier

Machine Type Input Supply Output Type Output CC or CV Cooling Works on Power

Salient Features :

  • Real Vertical Characteristics.
  • Reliable and Tropical Design.
  • Epoxy Powder Coated body for rust free long life.
  • Winding varnishing by vacuum pressurized impregnating system to enhance reliability and service life.
  • superb Welding Performance with all type of alloy steel & S. S. Electrodes including 6010 cellulosic, 7018 and 6013.

Specifications

Parameters Unit WR25TD WR40TD WR60TD
Input Supply V 415 V ± 10% 415 V ± 10% 415 V ± 10%
Phase 3 3 3
Frequency Hz 50 50 50
Open Circuit Voltage (OCV) V 80 80 90
Insulation Class H H H
Welding Current Range A 30 – 250 40 – 400 30 – 600
Rated Input Power kVA 20 30 45
Current Regulation Stepless Stepless Stepless
Duty Cycle % 60 % 60 % 60 %
Power Factor ≥ 0.93 ≥ 0.93 ≥ 0.93
Ingress Protection Class IP23 IP23 IP23
Cooling Forced Air Cooled Forced Air Cooled Forced Air Cooled
Dimension (L x W x H) mm 870 x 510 x 895 920 x 615 x 945 1030 x 650 x 990
Weight kg 190 230 350
Confirm To IS 4559 : 1993 IS 4559 : 1993 IS 4559 : 1993

Note : We reserve the right to modify the equipments and change the specifications without prior notice as a part of the continuous development research policy.

Scope & Applications

VULCAN Diode Type Welding Rectifiers forced air cooled, Smooth and Stepless output welding current control using state of the art transducting contro! diode base technology and design to meet the stringent demands of high quality welding from today’s fabrication industries, nuclear power plant, Chemical process plants, offshore works, defence, steel plants, thermal power plants, mining and structural febrication. Simple Operation can work with long welding cable.

Contact Us
close slider