Time：2020-08-07
WSM-400 (PNE61-400P) (380～440VAC) DC TIG/MMA Pulse welding machine has a wider input voltage range and can automatically adapt to input voltage AC380V(-15%)～AC440V(+15%).
The parameters are shown in the table below：
|
Model |
PNE61-400P (380～440V) |
|
Input voltage |
380V (-15%)～440V (+15%) |
|
Rated output capacity |
400A/36V |
|
Rated no-load voltage |
76V （U1 =380V） 84V （U1 =415V） 88V （U1 =440V） |
|
Rated no-load current |
<1A |
|
Power factor |
COSΦ≥0.85 |
|
Efficiency |
η≥85% |
|
Insulation grade |
F |
|
Case protection grade |
IP23S |
|
Duty cycle |
60%(400/36V) |
|
Output current adjusting range (TIG) |
5A～400A |
|
Output current adjusting range (MMA) |
20A～400A |
|
Arc force range |
0～100 A/ms |
|
Arc striking adjusting range |
15A～410A |
|
Arc striking time |
0.01 s～1s |
|
Arc length adjusting range |
40V～80V |
|
TIG Mode |
11 |
|
Initial current range |
5A～410A |
|
Maintain current |
5A～410A |
|
Pre-flow time |
0.1s～13s |
|
Post-flow time |
0.1s～50s |
|
Spot time |
0.01s～9.99s |
|
Slope-up time |
0.1s～99.9s |
|
Slope-down time |
0.1s～99.9s |
|
Spot current |
5A～410A |
|
Base current |
5A～410A |
|
Peak current |
5A～410A |
|
Pulse frequency |
0.1 Hz～500Hz |
|
Pulse ratio range |
1～99% |
|
Dimensions (W×H×L) |
300×530×560 |
|
Net weight |
33kg |
