Lincoln Electric SVM178-B Welding System User Manual


 
0 volts
20V
0.1ms
This is the typical DC output voltage
generated from a properly operating
machine in the Constant Current (CC)
mode.
Note that each vertical division repre-
sents 20 volts and that each horizon-
tal division represents 0.1 millisec-
onds in time.
The machine was loaded with a
resistance grid bank to 500 amps at
40 volts.
SCOPE SETTINGS
Volts/Div.....................20V/Div.
Horizontal Sweep..0.1 ms/Div.
Coupling.............................DC
Trigger.........................Internal
NORMAL WELD VOLTAGE WAVEFORM (STICK CC)
MACHINE LOADED TO 500 AMPS AT 40 VOLTS
TROUBLESHOOTING AND REPAIR
F-49 F-49
VANTAGE® 500
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC
Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC