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Main characteristics:
● IGBT inverter technology
● Wide range of power supply
● Welding operation mode is divided into 2 step and 4 step
● Digital display of welding voltage, welding current
● Wire feeding slowly to improve the success rate of arc ignition at welding start
● Wire feeding mechanism is two driven wheels so wire feeding is stable
● Arc ignition easy, arc crater function
● Microcomputer control, performance is stable and reliable
● It adopts waveform control to make welding process stable and little splash
● Real-time waveform control for whole welding process to make the dynamic performance excellent
● The welding voltage, wire feed speed and wire diameter and other functions can be preset
Notes:
A160-400:Wire feeder double driven
A160-400B:Wire feeder double driven and MMA function
|
Model |
NB-400 |
|
Company
type |
A160-400 / 400B |
|
Rated input voltage(V) |
3
phase 380V±10% 50~60Hz |
|
Rated
input current(A) |
27 |
|
Rated input power(KW) |
18 |
|
Voltage
adjusting range(V) |
15~40 |
|
No-load voltage(V) |
66±5% |
|
Current range(A) |
30~400 |
|
Wire feeding speed range (m/min) |
2~25 |
|
Suitable
welding wire dia.(mm) |
Ф0.8/Ф1.0Ф/1.2(Carbon steel) |
|
Welding wire type |
Solid/flux-core |
|
Duty
cycle （40℃） |
60％ |
|
Efficiency |
85％ |
|
Power
factor |
0.93 |
|
Insulation grade |
F |
|
Case
protection grade |
IP23S |
|
Cooling |
Wind |
|
Dimensions
(mm) |
560×300×530 |
|
Weight of power source (kg) |
41 |
|
Weight
of wire-feeder (kg) |
13 |
