Waterproof and heat dissipation method for inverters - News - Global IC Trade Starts Here Free Products

Probe domestic high frequency needle JKT-50L high frequency needle with 3 probes
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Waterproof measures when the inverter is in use

Use sealed plates on the top cover and on both sides to prevent water from entering the inside of the inverter as much as possible.

Heat dissipation measures when the inverter is in use

The internal fan of the inverter is used to dissipate the heat into the explosion-proof chamber, and then the water is used to carry the heat out of the explosion-proof chamber. Also pay attention to the following two aspects:

1) At the heat transfer interface, it is necessary to use a thermal grease that is stable in the operating temperature and does not change in performance over the life of the device.

2) The cooling water must be turned on before the inverter runs, and it is often checked whether the cooling water is unblocked during operation. Never operate the inverter for a long time without the cooling water.

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