Detailed Product Description

This welding machine adjusts its voltage by changing the winding turn and the commutation
switch. It assures many advantages, for example good welding ability, stablearc burning, reliable use expedient adjustment, easy service and so on. Itcan perform stitch welding, gap welding and spot welding. This machine takes Ar and CO2 or Ar+CO2 semiautomatic MIG welding on ordinary steel,
low alloy steel, stainless steel, aluminum, copper and other metals.

Input power voltage(frequency)(V,HZ)    Three phase380±10% 50/60

Rated input power capacityKVA     13.7

Rated input current (A)      350

Output current adjustment range(A)     60-350

Output voltage adjustment range(V)     14-40

Rated output voltage(V)     29

Rated duty cycle%25    60

Efficiency%     ≥89

Power factorCOSφ    ≥0.87

Weight(KG)    42

Measurementmm     576×297×574

Insulation class     F

Protection class     1P23

Wire feeding speed(m/min)    3-15

Wire feeding coil    0.8/1.0/1.2

Diameter of input cable(mm2)   ≥4×4

Earth connect cable(mm2)     ≥4

Welding cable(mm2)     ≥35