Why is the power of air conditioning obviously reduced?

Although the maximum power of a car is about 100kw now, the power of a car is only 20kw to 30kw at ordinary times. When the car is driving at a constant speed, turn on the air conditioner for a while. The air conditioner takes away the power of the car, and the car will feel unable to push, which has a great influence on small-displacement cars.

Therefore, although the overall power of the air conditioner is not large, it occupies a considerable proportion in the low-speed and start-up stages, and it is easy to feel that the power is obviously reduced.

Skills of turning on car air conditioner

Don't turn on the air conditioner immediately after the car starts. It's best to wait a while before turning on the machine. Because when the engine is working in a cold state, turning on the air conditioner will increase the burden on the engine, which will not only waste oil, but also damage the engine.

It is best to open the window immediately after turning on the air conditioner, and then close the window. In the hot summer, the temperature of the closed cab can reach 60~70 degrees, and the interior decoration is easy to emit toxic and harmful gases in the high temperature environment, so it is necessary to ventilate first and then close the window to drive.