Thursday, June 23, 2011

ARC-250 Inverter DC/MMA welder

Advanced invert technology, simple circuit, compact, light, high efficiency and energy saving and No load loss less than 100W.
Power supply(V) AC380

Frequency(HZ) 50/60

Rated input power capacity(KVA) 9.4

No load voltage(V) 54

Output current adjustment(A) 20-250

Rated output voltage(V) 30

Rated duty cycle(%) 60

No load loss(W) 60

Efficiency(%) 85

Rank of insulation F

Rank of protection IP21

Weight(KG) 17.5

Dimensions(mm) 480X204X303

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