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WSM-400 (PNE61-400P) (380~440VAC) New Release

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 (380440V)

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)

5A400A

Output current adjusting range (MMA)

20A400A

Arc force range

0100 A/ms

Arc striking adjusting range

15A410A

Arc striking time

0.01 s1s

Arc length adjusting range

40V80V

TIG Mode

11

Initial current range

5A410A

Maintain current

5A410A

Pre-flow time

0.1s13s

Post-flow time

0.1s50s

Spot time

0.01s9.99s

Slope-up time

0.1s99.9s

Slope-down time

0.1s99.9s

Spot current

5A410A

Base current

5A410A

Peak current

5A410A

Pulse frequency

0.1 Hz500Hz

Pulse ratio range

199%

Dimensions (W×H×L)

300×530×560

Net weight

33kg


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