A-1

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INSTALLATION

TECHNICAL SPECIFICATIONS - POWER WAVE 450

INPUT - THREE PHASE ONLY

Input Voltages:

Input Currents

@ 500A/40 VDC @ 450A/38 VDC

Duty Cycle

230/400/460 - 60% Duty Cycle 230/400/460 - 100% Duty Cycle

230

76

65

RATED OUTPUT

Amps

450

400

RATED OUTPUT

460

38

32

Volts at Rated Amperes

38VDC

38VDC

Constant Open

Continuous

Process

Circuit Voltage

Current Range

Current Ranges

75 Volts

5-520 Amps

GMAW 50-520 Amps

 

 

FCAW 40-520 Amps

 

 

STICK 30-520 Amps

 

 

 

Pulse

 

Pulse

Pulse and Background

 

 

Pulse

 

Current Range

 

Voltage Range

 

Time Range

 

Frequency

 

 

 

 

 

 

 

 

5-750 Amps

 

5-55 Volts

100 Microsec - 3.3 Sec

 

0.15 - 1000 Hz

 

 

 

RECOMMENDED INPUT WIRE AND FUSE SIZES

 

 

 

 

 

Type 75°C

Type 75°C

 

Type 75°C

 

Input

 

Duty

Input Ampere

Copper Wire in

Ground Wire in

 

(Super Lag)

 

Voltage/

 

Cycle

Rating on

Conduit

Conduit

 

or Breaker

 

Freqency

 

 

Nameplate

AWG[IEC]

AWG[IEC]

 

Size (Amps)

 

 

 

 

 

Sizes (MM2)

Sizes (MM2)

 

 

 

230/50-60

 

60%

76

4

(25)

8

(10)

 

80

 

460/50-60

 

60%

38

8

(10)

10

(6)

 

45

 

230/50-60

 

100%

65

4

(25)

8

(10)

 

80

 

460/50-60

 

100%

32

8

(10)

10

(6)

 

45

 

 

 

 

 

 

 

 

 

 

 

 

PHYSICAL DIMENSIONS

Height

Width

905 mm

515 mm

35.6 in.

20.3 in.

 

 

OPERATING TEMPERATURE RANGE

0° to 40°C

Depth

Weight

1010 mm

137.9 kg

39.8 in.

303.5 lbs.

 

 

STORAGE TEMPERATURE RANGE

-50° to 85°C

POWER WAVE 450

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Lincoln Electric IM579 manual Installation, Technical Specifications Power Wave