| 摘要 |
An electric inline blower-fan type air system device that operates with a fan blade, powered by a megnetic brushless electronic pulse commutation motor provided by dependable polarity protected solid state circuitry. It has a (+) red leadwire terminal in which is equiped with an inline fuse protection, and a (-) black leadwire terminal for ground. The fan includes ball bearings bushing for long life and maximum speed. There is a two part casting, the front exhust portion in which the fan motor connects to and a rear hallow intake. They are both held together by three bolts fasteners. The fan propeller is polycarbonate black and the housing is cast aluminum with a powder coated black exterior finish.
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