Solution

Typical Applications on High-voltage Inverters

Time：2019-08-26

Beijing Henry Mechanical & Electrical Equipment Co., Ltd specializes in frequency converter, ventilator and its accessories in areas of rail transportation, ventilation of buildings, air purification, new energy vehicles and industrial control systems accessories.We don't just sell fans, we can also offer a perfect product solution.

Now, we will introduce the typical application of fan module solution in high-voltage inverters for you.

Complete fan module solutions can bring great convenience to customers. We can provide you with rings,protective nets,wind guide rings,impellers,motors,and terminal box. Our fan structure can be manufactured and installed by yourselves,which can help you to solve the problem of impeller damage during transportation；we can also help you install in advance. Our aim is to provide you with more professional structure design and production installation process control.

High-voltage converter transformer element and power element(IGBT)will be heated during use. There are two kinds of heat dissipation measures:water cooling and air cooling. Water cooling is usually adopted for high-power frequency converter.Air cooling is used to install many fans on the top of the cabinet to force hot air out of the cabinet, and then discharge it to the room or connect the air duct to discharge to the outside.

The following are the application cases of fans in high-voltage inverters：

The solutions we can provide are as follows:

1）One-sided air outlet; Two-sided air outlet; Three-sided air outlet ; Four-sided air outlet

2）Top exit line （terminal box） or Side out line

3）Top mounting handle or Side mounting handle

4）Connection plug or Wiring arrangement

For more information，please contact：

Wechat：+86 18701526587 / +86 15010372387

Skype: bjhengryRP1983@hotmail.com

bjhengry2018@gmail.com