Lincoln Electric SVM123-A service manual Input Idle Amps and Watts, Open Circuit Voltages

Models: SVM123-A

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F-63

TROUBLESHOOTING & REPAIR

F-63

 

 

RETEST AFTER REPAIR

Testing is required after the removal of any mechanical part that could affect the machine’s electrical characteristics, or if any electrical components are repaired or replaced.

INPUT IDLE AMPS AND WATTS

Input Volts/Phase/Hertz

Maximum Idle Amps

Maximum Idle KW

 

 

 

230/3/60

14.0

2.0

460/3/60

7.0

2.0

575/3/60

5.6

2.0

 

 

 

OPEN CIRCUIT VOLTAGES

Mode

Input Hertz

Open Circuit Volts

 

 

 

Variable Voltage

60

74/76 DC

Auxiliary Output (#31-#32)

60

122/124 AC

 

 

 

MAXIMUM ACCEPTABLE OUTPUT VOLTAGE - AT MINIMUM OUTPUT

SETTINGS

Mode

Input Hertz

Load

 

 

 

Constant Voltage Innershield

60

140 Amps @ 14/18 VDC

 

 

 

MINIMUM ACCEPTABLE OUTPUT VOLTAGE AT MAXIMUM OUTPUT

SETTINGS

Mode

Input Hertz

Load

 

 

 

Variable Voltage

60

1250 Amps @ 47/52 VDC

Constant Voltage Submerged Arc

60

1250 Amps @ 47/52 VDC

Constant Voltage Submerged Arc

60

625 Amps @ 53/58 VDC

at 500 Amp Terminal

 

 

 

 

 

IDEALARC DC-1000

Page 103
Image 103
Lincoln Electric SVM123-A service manual Input Idle Amps and Watts, Open Circuit Voltages