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Pazuzu Pazuzu is online now
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Join Date: Apr 2008
Location: Houston TX
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When they wired in the foot pedal, they had a length of 3-wire SOW cord laying around and used it instead of going out to buy some 2-wire cord.


As for the motor, it could also be 3 phase 460/480V unless you know they ran it on 220V. It's a standard Baldur 3 phase, dual voltage motor, there are millions of them out there. There should be a plate that you can open up, there will be 9 wires inside, they *should* be numbered, and they will be linked together in 3 or 4 groups. That is how you go between 230V/ 460V, Wye or Delta configuration.

So, is your shop 220/230V, and is it Wye or Delta? When you probe the L1/L2/L3 wires, is there 208V between each and every phase, or is it 240V between each phase? Is there a neutral wire? Is it 120V between each phase and neutral, or is it 120/120/208V?
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Mike Bradshaw

1980 911SC sunroof coupe, silver/black
Putting the sick back into sycophant!
Old 08-17-2021, 10:05 AM
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