Troubleshooting Variable Speed

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Troubleshooting Variable Speed
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ST9162 Timer Outputs for Variable Speed
3
6
2
5
1
4
3
Variable Speed Motor

• 3 phase motor.
• Spins freely by hand.
• Ohm windings.
• ½ hp 18 20 all legs.
• 1 hp 6.8 7.6 all legs.