I.
MAIN USAGE AND THE RANGE OF USAGE
AC/DC MULTI-220P
Welder is a triple functional machine used as DC MMA, AC TIG, DC/PULSE TIG
Welder. All ferrous metals, copper, aluminium, titanium and stainless steel material can be
welded from all positions. The welding current is stable and the stepless is adjustable. Few
spatter and low noise occurs during welding. The welder is compact, light in weight and easy to
move. It is suitable for pressure vessel, building, shipping and petrochemical industries. It is the
priority product to replace the NSA series welding machine.
MAIN TECHNICAL SPECIFICATIONS
MODEL
AC/DC MULTI-220P AC/DC MULTI-200P
INPUT
Voltage
AC220/230/ 240V 50Hz
AC
TIG
No-load Voltage
60 - 80V
Base current Adjusting Range
20~220A
20~200A
AC balance
30%~70 %
AC Square Wave Frequency
20~100Hz
Rated Duty Cycle
60%
DC
TIG
Pulse Current Adjusting Range
10~220A
5~200A
Rated Duty Cycle
35%
Current Down-slope Time
0~10S
Base Current Adjusting Range
10~220A
5A~200A
Pulse Width Ratio
0.1~0.9
Pulse Frequency
0.5~25Hz
After Flow Time
1~25s
Arc starting Mode
high frequency arc striking
DC
MMA
No-load Voltage
60 - 80V
Base current Adjusting Range
10~180A
5~160A
Rated Output Current
180A
160A
Rated Duty Cycle
35%
CUT
(Base) current Adjusting Range
15A~60A
15~50A
Rated Duty Cycle
35%
Efficiency
≥
83%
Mass
25kg
Protection Class of enclosure
IP21S
Outline Dimensions mm
3
430x200x290
