Lincoln Electric SVM 122-A Welder User Manual


 
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TROUBLESHOOTING & REPAIR
F-61 F-61
LINCOLN
®
ELECTRIC
IDEALARC DC-400
RETEST AFTER REPAIR
Retest a machine:
• If it is rejected under test for any reason that requires you to remove any mechanical part which could affect the
machine’s electrical characteristics. OR
• If you repair or replace any electrical components.
INPUT IDLE AMPS AND WATTS
Input volts/Phase/Hertz Maximum Idle Amps Maximum Idle KW
200/3/60 10.9 1.2
208/3/60 10.5 1.2
220/3/60 9.9 1.2
230/3/60 9.5 1.2
380/3/60 5.8 1.2
400/3/60 5.5 1.2
415/3/60 5.3 1.2
440/3/60 5.0 1.2
460/3/60 4.8 1.2
500/3/60 4.4 1.2
575/3/60 3.8 1.2
200/3/50 19.8 1.3
220/3/50 18.0 1.3
230/3/50 17.2 1.3
380/3/50 10.4 1.3
400/3/50 9.9 1.3
415/3/50 9.5 1.3
440/3/50 9.0 1.3
500/3/50 7.9 1.3
OPEN CIRCUIT VOLTAGES
Mode Input Hertz Open Circuit Volts
Constant Current 60 54/58
Constant Current 50 51/55
Constant Voltage 60 42.5/46.5
(FCAW/GMAW) 50 42.5/46.5
Constant Voltage 60 43.5/47.5
(SUB ARC) 50 43.5/47.5
Auxiliary Output (#31-#32) 60 114/124
Auxiliary Output (#31-#32) 50 109/119
Auxiliary Output (#41-#42) 60 43.8/47.5
Auxiliary Output (#41-#42) 50 42.0/45.6