MK 200

Compact electromechanical powe sources for MIG/MAG welding

Single-phase DC power source, with built-in wire feeder, for MIG/MAG welding. Welding current is adjusted stepwise, electromechanically. Use: medium-to-light structural steel works.
Welding process
  • Traditional
  • Three-phase
Manufacturing standard
  • EN 60974

The MK180-245 (single-phase) and the MK 200-250 (three phase) are professional electromechanical generators for seam welding (MIG/MAG), with built-in electronically controlled wire feeder.

These are extremely strong, reliable and easy to use equipment, ideal for all medium and light metal work. They are particularly suitable for car bodywork repairs and in all applications requiring excellent short arc transfer with easy striking and without explosion.

All the magnetic coils are made from top quality copper and forced ventilation cooled. A temperature probe protects the internal components.
The progressive position switching (7 positions the MK 180 and 14 positions the MK 200-245-250) gives a wide range of settings for the welding parameters. The two-roller wire feeder TK2 gives smooth and constant rod flow, thanks to the control board and the 50W motor installed.

Main voltage 3x400 V
50-60 HZ
Delayed line fuse 16A - 400 V
Max. absorbed power 7.5 kVA
Current range 20÷200 A
Number of switch step 2x7
Duty factor 35% 200A
60% 155A
100% 120A
No-load voltage 15.6÷36 V
Ø MIG/MAG Wire 0.8 - 1.0
Protection class IP21S
Weight 69 kg
Dimension (WxDxH) 460x860x760 mm
EQUIVALENT MODELS no equivalent models
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Main voltage

Delayed line fuse

Max. absorbed power

Current range

Duty factor

No-load voltage

MK 200

3x400 V
50-60 HZ

16A - 400 V

7.5 kVA

20÷200 A

35% 200A
60% 155A
100% 120A

15.6÷36 V

MK 250

3x400 V
50-60 HZ

20 A - 400 V

10.1 kVA

20÷250 A

40% 250A
60% 200A
100% 160A

16.2÷41 V

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