inverter ARC 220ET MMA welding machine -

MMA welding machine
high welding quality
ISO9000,CCC,CE certification
one year warranly
welding permeadbility
TECHNICAL SPECIFICATIONS
MODEL
ARC220ET
ARC250ET
ARC315ET

AC Input Voltage
AC.(single phase)
220V~240V±15% 50Hz
three phase 220V~415V
Rated input power capacity
7A
9.4A
12.1A
Input frequency
50/60
50/60
50/60
No-load voltage
63V
54V
69V
Output current range
20-220A
20-250A
20-315A
Rated output Voltage
28V
30V
30V
Duty cycle
60%
60%
60%
No-load power
40W
60W
60W
Efficiency
85%
85%
85%
Power factor
0.93
0.93
0.93
Insulation class
B
B
B
Weight
12
13
17
Overall dimension
432*205*355mm
432*205*355mm
530*205*380mm
Protection class of case
IP21
IP21
IP21
Drive adjustment range

0-100
0-100
Welding thickness
1.6-3.2mm
1.6-4mm
1.6-5mm
Main Characteristic:
HF ARC-starting,impulse control and welding permeadbility

Be satisfied requirements of welding technoiogical

Beable to weld mid steel,stainless steel,copper and Titanor metal etc

Suit for fitting up stainless steel,patching kitchen equipment and moulder

Adjustable impulse control,be able to weld automatically