R 98

ARC 400 (R98) Inverter Welding Machine is designed on latest I GBT based high frequency PWM technology. The machine is ideal for M MA (stick) welding and GTAW (DC TIG) welding High energy efficient, high input power factor, light weight with excellent weld quality. The machine does not require much skill for the welder as arc striking and arc maintainability are extremely easy.

  • Compact, light weight and Easy portability
  • Auto compensation for input voltage fluctuation
  • Improved power factor
  • Lower electricity bill
  • Conforms to IS-4559
  • Protection – IP23
  • Smooth, Stable arc for consistent X-Ray quality welding
  • Protection against overheat, over voltage, over current
  • Ideal constant current power source for MMA I TIG Welding
  • Optional VRD function
  • Remote socket for optional remote current control facility
  • Prompt availability of spares & services
  • Welding Accessories optional
Specifications
Input Voltage (V)

415V ± 15%

Phase

3

Rated Input Current (A)

24

Power (KVA)

17.5

Cooling

Forced Air

OCV (V)

85

Welding Current Range (A)

10-400

Current at 60% Duty Cycle (A)

400

Current at 100% Duty Cycle (A)

310

Efficiency (%)

85

Power Factor

0.93

Insulation Grade

H

Net Weight (Kg)

32

Inverter Technology

IGBT

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