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TROUBLESHOOTING & REPAIR | ||
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TYPICAL OUTPUT VOLTAGE WAVEFORM - MACHINE LOADED
MACHINE LOADED TO 250 AMPS AT 26 VDC
SCOPE SETTINGS
This is a typical DC output voltage wave- |
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form generated from a properly operating | Volts/Div | .20 V/Div. |
machine. Note that each vertical division |
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represents 20 volts and that each horizontal | Horizontal Sweep | .5 ms/Div. |
division represents 5 milliseconds in time. |
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The machine was loaded with a resistance | Coupling | . . . . .DC. |
grid bank. |
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Note: Scope probes connected at machine | Trigger | . .Internal. |
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output terminals: (+) probe to electrode, |
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probe to work. |
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