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Old 03-11-2020, 05:36 PM   #1
superhondaz50
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Check my fan wiring

Using dual fans from an F150. With a 180* trigger both fans run in a series at half rpm. At 195* the relays trigger and run each individually at full speed.
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Old 03-11-2020, 09:12 PM   #2
lutronjim
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Re: Check my fan wiring

Looks like it would work if 2 fans in series would run 1/2 speed. Never tried it.
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Old 03-12-2020, 08:08 AM   #3
superhondaz50
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Re: Check my fan wiring

Alright, the half speed should work I think since as a series the voltage will be split between the two. The only thing I'm concerned with, is I don't know how many amps these draw on startup, hoping they won't pop the 30A breaker.
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