Technical FAQs 4

What is a solar inverter cooling fan?

Solar inverter cooling fans are found throughout the inverter in specific places to maintain effective component cooling. In general, the bigger the solar inverter system, the more (and bigger) cooling fans you’ll find. Solar inverter cooling fans are mechanical by nature and subject to wear and tear.

What is a PV inverter cooling fan?

The PV inverter cooling fan is one of the critical auxiliary equipment in the photovoltaic power generation system. Given the large power of the current centralized solar inverter, forced air cooling is usually used.

Do solar inverter cooling fans need a high IP rating?

The IP rating of the solar inverters is relatively high, and most solar inverter cooling fans need a high IP rating as well, at the same time, try to ensure a compact structure, energy-saving, and environmental protection. Here are some suitable cooling fans which mostly chosen by solar manufacturers for the solar inverter cooling:

How to choose an inverter cooling fan?

Make sure to place the inverter in a place with good air circulation and stable temperature. Make sure the inverter bears the load according to its capacity, do not force the inverter to work excessively because it can cause the inverter cooling fan to also work harder.

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