OT 2/300

AC POWER SOURCE Ideal for
  • Railways
  • Medium to Heavy Constructions
  • Steel Plants
  • Shipyards
  • Mining Industries
Features for Trapped Choke
  • Natural Oil Cooled.
  • Illuminated current selector plate.
  • Cable reel provided for coiling welding cables.
  • 80V OR 100V OCV.
  • Class A insulation.
  • Superior dynamic characteristics.
  • Inbuilt heavy duty regulating choke.
  • Smooth & Soft arc ensures minimum Spatter.
  • Conforms to IS: 1851
  • Robust design ensures longer life.
  • Suitable for AC TIG applications.
Technical Specifications for Tapped Choke
OT 2/300
Input
SUPPLY VOLTAGE 380/415/440V
2 lines of 3ph. 50 Hz.
pri current at rated output, 415 V 96A
KVA (60%) 40
Output
OCV 80/100 V
Welding Current at 80V 50-600 A
Welding Current at 100V 60-480A
MCHWC (60%) 500A/400A
Type of regulation Step
Mode of regulation Choke
Approx. wt. 405 kg
Dimensions(LxBxH)(mm) 1550x550x865
*Oil Quantity (Approx.)
Technical Specifications for Shunt Core
OM 2/300
Input
SUPPLY VOLTAGE 380/415/440V
2 lines of 3ph. 50 Hz.
pri. current at rated output, 415 V 106A
KVA (60%) 46
Output
OCV (max.) 80V
Welding Current 50-600 A
MCHWC (60%) 500A
Type of regulation Stepless
Mode of regulation Shunt core
Approx. wt. 405 kg
Dimensions(LxBxH)(mm) 1550x550x865
*Oil Quantity (Approx.)
Features for Shunt Core
  • Natural oil cooled.
  • High metal recovery.
  • Smooth & soft arc ensures minimum spatter.
  • Stepless adjustment of welding current by moving shunt core.
  • Class A insulation.
  • Superior dynamic characteristics.