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BLDC ESC get 4th ground / neutral wire out?

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Old 02-11-2019, 04:49 PM
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supak111
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Default BLDC ESC get 4th ground / neutral wire out?

Hey everyone, I'm trying to run a 4 wire brushless motor with one of these cheap everyday RC ESCs. My issue is they are all 3 wires ESCs, not 4 wire like my motor. Is there a way to pull a 4th ground/neutral wire out of one of these ESCs?

My motor has 4 wires probably because internally its wound as a Y -BLDC, 4th wire inside my motor is probably connected to the middle of Y like this picture:

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