MC-250

Description

Power supply MC-250 is made in a single-hulled design and represents itself the inverter power source which is designed for:
- manual arc welding with electrodes (MMA) coated by constant current to direct or reverse polarity.
- welding in all spatial positions.

Welding machine is designed for operation in closed premises with the following conditions:
- ambient temperature from -10C to +40 C;
- relative air humidity no more than 80% at 20 C;
- environment unit, non-explosive, not containing conductive dust, aggressive gases and vapors, that destroy metals and isolation.

CHARACTERISTICS
Supply voltage, V 3~380 ±10%
Power consumption, kVa 9,5
Open circuit voltage, V 75
The range of adjustment of welding current, A 20-250
RO, % 250А
Power factor/efficiency, % 0,93/>85
Insulation class B
Degree of protection IP21
Overall dimensions, mm 480х205х370
Weight, kg 17

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