Welding Machine ST-402 / ST-402 Inverter Rack

SPECIFICATIONS

UNIT

ST-402

ST-402 Inverter Rack

Rated Input Voltage

VAC

415, 3Φ, 50/60Hz

415, 3Φ, 50/60Hz

Rated Voltage

%

±15

±15

Rated Input Power

KVA/KW

20 / 18

20 / 18

Rated Output Current

ADC

20 - 400

20 - 400

Rated Output Voltage

VDC

30.8 - 36

20.8 - 36

Rated Duty Cycle

%

60 at 40°C

60 at 40°C

Open Circuit Voltage

VDC

70

70

Efficiency

%

85

85

Power Factor

Φ

0.90

0.90

Isolation Class

Level

H

H

Degree Of Protection

Level

IP21S

IP21S

Machine Dimension (W*D*H)

mm

300*655*537

300*655*537 x 6 units

Rack Dimension (W*D*H)

mm

-

1400*1375*875

Machine Weight

KG

32

32 x 6 units

Rack Weight

KG

-

210