Professional manufacturing and production of radiator cooling fans, condenser fans and fan motors, etc.

A cooling fan test methods

by:TOCH     2021-01-27
A cooling fan test method


1. Current: the current measured after cooling fan rotating 3 minutes.


2. Speed: rate in the cooling fan rotation measured after 3 minutes.


3. After starting voltage, turn ON the switch ON, can make a cooling fan action of the voltage.


4. Power input: input power in a cooling fan rotation measured after 3 minutes.


5. Lock: current can lock a cooling fan, in the fresh air of the current lock lock machine 3 minutes.


wenling chi automotive air conditioning manufacturing co. , LTD. , specializing in the production of cooling fans, there are professional testers opposite produce a cooling fan for testing to ensure the quality of the cooling fan.
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