Lincoln Electric SVM 122-A service manual Installation, Technical Specifications Idealarc DC-400

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A-2 A-2

INSTALLATION

TECHNICAL SPECIFICATIONS - IDEALARC DC-400

INPUT - THREE PHASE ONLY

Standard Voltage

Input Current @ Rated Output

208V

87A

230V

78A

460V

39A

575V

32A

RATED OUTPUT

Duty Cycle

Amps

Volts at Rated Amps

100%

400

36

60%

450

38

50%

500

40

OUTPUT

Current

Maximum Open

Mode

Range

Circuit Voltage

Auxiliary Power

Constant Current

60 to 500 Amps

57 VDC

115 VAC, 10 Amps

Constant Voltage

60 to 500 Amps

45.5 VDC

42 VAC, 10 Amps

RECOMMENDED

INPUT WIRE

AND FUSE SIZES

Input Wire Size

Ground Wire Size

Input Voltage /

Fuse

Input Ampere

Type 75°C

Type 75°C

Frequency

(Super Lag)

Rating on

Copper Wire in

Copper Ground

or Breaker Size

Nameplate

Conduit AWG

Wire in Conduit

Volts/Hz

(IEC) Sizes

AWG (IEC) Sizes

208/60

125

87

4 (21 mm2)

6 (13 mm2)

230/60

125

78

4 (21 mm2)

6 (13 mm2)

460/60

60

39

8 (8.4 mm2)

10 (5.3 mm2)

220/50/60

125

81

4 (21 mm2)

6 (13 mm2)

230/50/60

125

77

4 (21 mm2)

6 (13 mm2)

380/50/60

70

47

8 (8.4 mm2)

8 (8.4 mm2)

400/50/60

70

44

8 (8.4 mm2)

8 (8.4 mm2)

440/50/60

60

41

8 (8.4 mm2)

10 (5.3 mm2)

PHYSICAL

DIMENSIONS

Height

Width

Depth

Weight

30.75 in.

22.25 in.

32 in.

473 lbs.

(781 mm)

(565 mm)

(813 mm)

(215 kg)

IDEALARC DC-400

LINCOLN ®

ELECTRIC