The air conditioner compressor of my electric car is broken. I want to change it. Has anyone used the electric compressor of Zhengzhou Job New Energy? How do you feel?

Just so-so If you think the air outlet is not cold enough, there is a 90% chance that your air conditioner filter is blocked, so replace it yourself. The cost is about ten yuan to twenty yuan. The air conditioning filter elements of general vehicles are in the glove box of the co-pilot, and the specific model can be Baidu.

If you think the air volume is enough, but the coolness is not enough. Please open your hood and look at the radiator behind the bumper and in front of the water tank. That's the air conditioner condenser. Used to cool the air conditioner. There are many catkins in summer, which are easy to jam. You can buy a bottle of special cleaning agent for air conditioner condenser. A bottle is about ten to twenty yuan.

Spray it on the surface of the condenser and rinse it with water pipe after a few minutes. Special reminder here: If you use a high-pressure water gun to wash your car, please turn it into fog and stay away from it. Do not flush the radiator of the air conditioner condenser.

Extended data 1, speed

The speed of the three-phase AC synchronous motor of the electric compressor is driven within the range of 860-8600 rpm, and the speed of the compressor is 5000 rpm when it is stationary.

2. Work pressure

The maximum working pressure during refrigeration is about 30 bar.

3. Working voltage

In the voltage range of 200-400 volts.

4, compressor temperature control

The compressor control unit and DC/ AC converter are integrated in the aluminum shell of the compressor and cooled by flowing refrigerant. When the temperature of DC/ AC converter exceeds 125 degrees, the control unit will turn off the high-voltage power supply, and when the temperature drops to 1 12 degrees, the compressor will run again.

5, compressor refrigerant

Use R 1234YF or R 134a refrigerant.