Electrode welding machine Advanced invert technology, simple circuit, compact, light, high efficiency and energy saving.

Electrode welding machine Advanced invert technology, simple circuit, compact, light, high efficiency and energy saving.

Strong power line compensate ability, anti-power supply fluctuation, steady welding current, reliable performance.

Small DC arc welder uses scale trust control technology, single knob adjustment, easy operation.

No load loss less than 100W,compared with traditional welder,energy saving up to 50%.

Invert frequency up to 20KHZ, high speed of dynamic response, easy arc starting, steady arc, anti interference, low noise, small splash, deep welding pool, good quality.

Suit for low carbon steel, mid carbon steel and alloy steel, all ferrous metal can get good quality welding seam.

Widely used for oil pipeline, petrochemical, car, shipbuilding, boiler, nuclear electricity, space flight, war Industrybridge building and outdoor working.

ZX7 IGBT
Model  Parameter	ZX7 200	ZX7 250	ZX7 315
Power supply(V)	AC220V 15%	AC380V 15%	AC380V 15%
Frequency(Hz)	50/60	50/60	50/60
Rated input power capacity(KVA)	7	9.6	12.8
No load voltage(V)	61	63	69
Output current adjustment(A)	20-200	20-250	20-315
Rated output voltage(V)	21.2-28	21.2-30	20.8-32.6
Rated duty cycle(%)	60	60	60
Weight(kg)	8	10	22
Dimensions(mm)	375*155*232	480*204*303	565*30*495

Electrode welding machine