Inverter DC Arc Welding Machine(ZX7-400)

Inverter DC Arc Welding Machine(ZX7-400) 1.CE,ISO Certificate 2.Warranty 1 year. 3.Thickness:1.6-5.0mm

  

Inverter DC Arc Welding Machine(ZX7-400) 

1.CE,OEM Certificate2.Warranty 1 year. 3.Thickness:1.6-5.0mm. MOSFET technology,energy-saving

1. Compact in volume, light in weight and power saved2. easy to arc initiation, resistance to interference , good force adjustment3. Stable welding current, low welding spatter4. Good welding result, deep welding pool, high intension5. Protection for over voltage, over current6. Automatic voltage pulsation compensation capability.7. Applicable for various acid and basic welding electrodes 8. Down hand cellulose electrodes available

 

MODEL	ARCZX7-400
Input Voltage	AC266V~456V(three phases)  50Hz~60Hz
The rated input current	28A
Rated input power	17KW
No-load voltage rated	50-70V
Regulation of output current	5-410A
Drive adjustment range	0-150A/ms
Arc-sarting range	15-400A
Arc-sarting time	0.01-1S
Arc length adjustment range	20-80V
Duty cycle	60%
Efficiency	90%
Power factor	F
Insulation class	IP23S
Protection class of case	0.93
Cooling method	Air cold
Overall dimension	560*330*530
Weight	34kg