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Author Topic: Washing Machine Motor Control Speed-Power Lathe Machine Saw  (Read 435 times)

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Offline gevvTopic starter

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Washing Machine Motor Control Speed-Power Lathe Machine Saw
« on: January 30, 2024, 06:57:16 pm »
Hi, a simple and cheap circuit to start the washing machine engine externally. Soft start, Speed control high torque power.







« Last Edit: April 05, 2024, 02:41:00 pm by gevv »
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Offline Benta

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Re: Washing Machine Motor Control Speed-Power Lathe Machine Saw
« Reply #1 on: January 30, 2024, 07:22:28 pm »
OK.
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Online DavidAlfa

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Re: Washing Machine Motor Control Speed-Power Lathe Machine Saw
« Reply #2 on: January 30, 2024, 09:57:58 pm »
I guess the tacho output voltage is too low for a full wave rectifier, so this is the workaround.
The emitting diodes are in antiparallel, so they conduct in each half-wave, not at the same time.

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