ZX7-250 Inverter DC MMA Welding Machine

タイトルまたは説明

1.With the capability of auto-compensation against voltage pulsation,strong resistant to electricity network fluctuation,and stable output welding current;
2.Having the function of auto-protection against over-voltage and over-current;
3.Good force compensation and dynamic characteristics,and spatter,high efficiency,good weld appearance;
4.Output powerful DC with the technology of PWM. stable performance, small size, light weight, but the efficiency will rise by over *0% than traditional welding machine;
5.The current is adjustable continuously, easy to use;
6.Suit for various welding rods such as acidity, alkalescence;
7.Applicable to carbon steel, stainless steel and alloy steel.



Technical parameters:

Input voltage (V) AC**0 +(-) *0%
Frequency (HZ) *0/*0
Rated capacity (KVA) *0
No-load voltage (V) *0
Output current range (A) *****0
Rated duty cycle (%) *5
Efficiency (%) *5
Power factor 0.*3
Insulation class F
Electrode diameter(mm) 1.**4.0
Weight(kg) *5
Dimensions(mm) **5x**0x**0