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MOSA DSP500/16 PS Engine Driven Welder

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Mosa /
SKU: 203353

Product Overview

The MOSA DSP500/16 PS Engine Driven Welder is a multi process welder/generator that has the option of five different welding options, chosen by a rotary selector. Lift Arc Tig, Arc (3 programmes) and Mig welding. Thgis welder generator incorporates DSP function which is a digital signal processor whereby the regulation of the welding parameters is performed by digital technique. This is due to the ''chopper system'' which operates at a high frequency and allows superior welding performance to be maintained compared to more conventional techniques at a lower frequency. 

Key Features:

  • Engine Perkins 404C 22G, water cooled, diesel
  • Alternator Mosa, asynchronous, brushless
  • Silenced
  • Max welding current: 500A
  • Welding processes: CC stick, TIG lift-arc, CV wire MIG
  • Auxiliary output: CEE socket standard: 1x 32A 400V; 1x 32A 230V; 1x 16A 110V; 1x 32A 110V


Current range / 10 ÷ 500A
Duty Cycle / 500A - 35%, 450 A - 60%, 400A - 100%
Open circuit voltage / 62 V
Dry weight / 750 kg
Measured acoustic power LwA (pressure LpA) / 91 dB(A) (66 dB(A) @ 7 m)
Guaranteed acoustic power LwA (pressure LpA) / 92 dB(A) (67 dB(A) @ 7 m)
Cylinders / Displacement / 4/ 2216 cm3
Speed / 1500 rpm
Dimension / 1720x980x1110 mm


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