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What information do we need from the customer to build a temp sensing fan?

April 26, 2017build customer fan sensing

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What information do we need from the customer to build a temp sensing fan?

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Hub mounted thermistor: Engineering needs to know the performance needed at a given temperature. This is typically illustrated with a temperature versus RPM curve. Remote temp sense thermistor controlled( 3rd lead wire): Engineering needs to know need the resistance (in Ohms) versus RPM. A curve is the best way. Remote temp sense voltage controlled: Engineering needs to know the performance (RPM) at different voltages. The voltage range we offer is from 0-6 volts. This is for the control lead only and should not be confused with fan operating voltage.