Using the vehicle air conditioner, when the engine is idling , a large amount of exhaust gas will be generated, which contains harmful substances such as carbon monoxide, can easily cause poisoning or suffocation. Parking air conditioning, does not have these problems and ensures the safety and health of the driver
It directly affects the usage time of the parking air conditioning. The larger the capacity, the longer the usage time.
Taking Boyard parking air conditioner as an example, its electrical parameters indicate that the rated input voltage is 24V, the rated input current is 30A, and the rated input power is 24V*30A=720W. Assuming that a new group of batteries with a capacity of 180AH are used, the group of batteries can discharge 180AH*24V* (1-25%) =3240WH at most. In the formula, 25% is the power required to ensure the normal start of the engine. Ideally, the parking air conditioner can be used for 3240WH/720W=4.5H.
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