Lincoln Electric DC-655 service manual Retest After Repair, Input Idle Amps and Watts

Models: DC-655

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F-57

F-57

TROUBLESHOOTING & REPAIR

RETEST AFTER REPAIR

Should a machine under test be rejected for any reason requiring the removal of any mechanical part that could affect the machine’s electrical characteristics, or if any electrical components are repaired or replaced, the machine must be retested.

INPUT IDLE AMPS AND WATTS

Input volts/Phase/Hertz

Maximum Idle Amps

Maximum Idle KW

208/3/60

11.0

1.0

230/3/60

10.0

1.0

380/3/60

6.0

1.0

416/3/60

5.5

1.0

460/3/60

5.0

1.0

550/3/60

4.2.

1.0

575/3/60

4.0

1.0

200/3/50

21.0

1.3

220/3/50

19.1

1.3

230/3/50

18.3

1.3

380/3/50

11.0

1.3

400/3/50

10.5

1.3

415/3/50

10.1

1.3

440/3/50

9.6

1.3

500/3/50

8.4

1.3

550/3/50

7.7

1.3

 

 

 

MAXIMUM OPEN CIRCUIT VOLTAGES

 

Mode

Input Hertz

Open Circuit Volts

 

CC Stick

60

66/70

 

CV MIG

60

44/47

 

Auxiliary Output (#31-#32)

60

122/128 VAC

 

Auxiliary Output (#41-#42)

60

44/48 VAC

 

 

 

 

MINIMUM ACCEPTABLE OUTPUT VOLTAGE - AT MAXIMUM OUTPUT SETTINGS

Mode

Control Settings

Load

CC Stick

Output Control at Maximum

815 Amps @ 44.0 Volts (Min)

 

Arc Force Control at

 

 

Minimum

 

CV MIG

Output Control at Maximum

815 Amps @ 44.0 Volts (Min)

Auxiliary Output (#31-#32)

N/A

5 Amps @ 120/126 VAC (Min)

Auxiliary Output (#41-#42)

N/A

5 Amps #41/45 VAC (Min)

 

 

 

IDEALARC DC-655

Page 99
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Lincoln Electric DC-655 service manual Retest After Repair, Input Idle Amps and Watts