An air conditioner requires a 2 kW generator. A 2 horsepower air conditioner requires 2.5 kW and a 3 horsepower air conditioner requires a 3 kW generator.
The generator is driven by the engine. The sequence is as follows: turn the ignition key to the ignition position, the starter turns, the engine drives the engine through the flywheel, and the engine belt drives the generator.
Generators are mechanical devices that convert other forms of energy into electrical energy. They are driven by water turbines, steam turbines, diesel engines or other electrical machines to convert water flow, air flow. , fuel combustion or atomic nuclei The energy produced by fission is converted into mechanical energy and transmitted to the generator, which is then converted into electrical energy. Generators are widely used in industrial and agricultural production, defensenational se, science and technology and daily life.
A 3 kilowatt generator can fully power an air conditioner.
1. The input power of the 1 horsepower generator (listed on the internal machine nameplate) is 850 watts
Calculate the generator capacity based on the steady load: ?Generator apparent power , kVA= ?1 design power of air conditioning load/rated generator power factor/overall generator load efficiency ?=?0.85/0.85/0.8?=?1.25?kVA
The output power of the generator is air conditioning power 3.5 times (3 kW/0.85 kW), the generator can meet the current required for normal operation or starting of the air conditioner .
2. In the air conditioning industry, the original meaning of an air conditioner is an air conditioner with a cooling capacity of 735 watts of electric power.
3. The eff ratioIdeal energy efficiency of air conditioners is usually around 3.0 to 3.6, which refers to the ratio of cooling capacity to input power. Therefore, the cooling capacity of an air conditioner is approximately 2500 W (refrigeration unit, the same below).
Detailed information
1. The maximum power of 1P air conditioner is 0.735 kW, which means the cooling power of the air conditioner in windy conditions. the power is turned to the maximum, the power consumption is 0.735 kW per hour, 0.735 degrees per hour. ?
2. The output power of the generator cannot reach 100% and the maximum can only be calculated based on 80% of the rated value. Because working for a long time at full load will shorten the life of the generator.
3. When calculating the generator power, the simultaneous rate of electrical equipment and the starting pulse currentequipment must be taken into account.
4. When converting the total power of multiple electrical equipment into generator power, the generator efficiency and power factor of the equipment should be considered.
Reference materials:
Baidu Encyclopedia》1 piece