Application case of San ace heat dissipation Enshi in EV fast charging pile-Capital-Cooling fan manufacturer

Fast charging piles have high requirements for heat dissipation. Poor heat dissipation will increase the failure rate of charging piles, especially in summer, which will lead to the failure of fast charging piles in some regions! Therefore, it is necessary to use cooling fans with good cooling performance and high reliability.

The fast charging pile is a device that charges ev (electric vehicle) in a short time. When using the ac200v power socket to charge EV, it takes about 7 hours of charging time, while the fast charging pile can charge about 80% of the power in only 15 minutes. The fast charging pile requires a hot air fan to cool the internal temperature of the chassis and cooling the heat sink, According to the installation and operating environment of the fast charging pile, the recommended model of Sanyo Denki cooling fan is:

1. For chassis cooling: IP68 waterproof fan 9wp1224h103 size: 120x120x38 24V 2600rpm 99cfm

2. Cooling fin: IP68 waterproof fan 9we5724k502 size: 172x51mm 24V

These two waterproof fans are most suitable for outdoor and other situations that require environmental performance. They can provide high cooling performance for the charging pile and solve the heat dissipation problem. At the same time, they can be used in the environment of splash and dust to ensure the continuous and effective operation of the charging pile. Because the charging pile station is generally located outdoors, the outdoor environment is relatively harsh, and it will suffer from rain weather, haze, etc., so it is essential to be waterproof and dustproof.

Design features:

a: Protect electronic parts and motor coils with resin; Put it into a water pressure equivalent to 2m deep without electricity, and operate in the air for 15 minutes after 60 minutes. In addition, there is no abnormality during the insulation withstand voltage test.

b: There is no need for the protective cover outside the device, which can reduce the wind noise generated by the protective cover.

Capital Technology Co., Limited is the chief agent of SANYO DENKI, one of the leading enterprises of the cooling fan industry. We are a factory who also have our own independent brand CAPITAL product series. The main products are cooling fan, DC/AC fan, radiator, filter, reactor etc. We can provide customer with the most professional and perfect technical support, welcome to contact me at anytime at rainlee@szcpt.com.

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