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

Cooling fans of reverse protection

Cooling fans of reverse protection

in semiconductor devices in the power input and do go slow between IC protection, DC 12 v fan, for example, when users due to the reverse accident, can afford to DC13. 8 v voltage and motor components not burned, while DC 24 v requirements to DC 27. 6 v, the protected mode, or almost all the use of basic requirements, general often plus a diode or use other step-down components to meet the requirements. Wenling city tong chi auto air conditioning manufacturing co. , LTD. , specializing in the production of cooling fans.

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