DC Inverter Arc Welding Machine ZX7-400 IGBT

Function and Features:

1:IGBT power inverter technology;

2:Has the reasonable static outside characteristics and good dynamic characteristic;

3:Inverter technology can ensure welding voltage in the grid voltage fluctuation is big output arc voltage unchanged;

4.little splash,little deformation;low no-load loss,it has electrical prevention function;

5.Not only used in carbon steel,low alloy steel welding,but also used in alloy steel,high alloy steel,copper,silver,molybdenum,titanium material of welding.

Technical Data for FOR MMA/IGBT Machine:

Model	ZX7-400G	ZX7-400
Company Code	RH-EX400G	RH-EX400M
Input power voltage/Frequency(V/HZ)	Three phase AC380V±15% 50/60HZ
Rated input power capacity(KVA)	20	20
Rated input current(A)	30	30
Output current range(A)	40-400	40-400
Duty cycle(%)	60	60
No-load voltage(V)	20	80±5
Efficiency(%)	≥89	≥89
Power factor(%)	≥0.9	≥0.9
Diameter of rod(mm)	2-4	2-6
Weight(Kg)	13	20
Dimensions(mm)	430*230*400	500*275*540

Machine Pictures:

Our packing is double

Remarks: 1.You can print your logo on the products or carton box.2. We can match the spare parts of the machines for you.3.If you have browse this kind of welding machine,choose me,pls feel free to contact me.

Why choose us?

1.Self-developed technic

2. customization service

3.Prompt delivery

4.Productions tested one by one

5.independent R&D group to support best services

6.necessary certificates

Please contact me if any tupe you are interested in ,

I can offer you more details.