The difference between inverter air conditioner and traditional air conditioner

2021-09-06 14:14:13 jact_elec

The difference between inverter air conditioner and traditional air conditionerAs people use more and more air conditioners, the comfort, ease of use, environmental protection and energy saving of air conditioners make more of us choose inverter air conditioners. Compared with traditional air conditioners, what are the advantages of inverter air conditioning?

There is a certain difference between inverter air conditioners and traditional air conditioners. Compared with ordinary air conditioners, the capacity of inverter air conditioners can be larger, especially for heating in winter.

The large capacity of inverter air conditioners does not mean electricity consumption, because its running power consumption is on demand. In terms of cost performance, it is more inclined to performance.

After all, it is a durable consumer product. Quality and quality are more important. We must pay more attention to the quality of installation.

It is best to supervise the installation and strictly control every installation link, especially the vacuum must be strictly followed. , This has a great bearing on the future operating performance and life of the inverter air conditioner.

Inverter air conditioners are based on ordinary air conditioners with special inverter compressors and an inverter control system. Its basic structure and cooling principle are exactly the same as ordinary air conditioners. The main unit of the inverter air conditioner is automatically continuously variable. It can automatically provide the required cold (heat) according to the room conditions; when the indoor temperature reaches the desired value, the air-conditioning main unit will run at a constant speed that can accurately maintain this temperature , To achieve "non-stop operation" to ensure the stability of the ambient temperature.

Inverter air conditioners can be divided into two types of inverters: AC inverter and DC inverter. The AC inverter air conditioner adopts an AC inverter compressor with a second adjustment voltage conversion.

Compared with the fixed-frequency compressor, there is no starting capacitor, so the circuit loss is reduced, so as to achieve the purpose of saving electricity.

The DC inverter air conditioner adopts a DC digital variable speed compressor, which only undergoes one voltage conversion. Similar to a DC motor, the copper loss in the circuit is removed, so compared to AC inverter, it can save 18-40% of electric energy, thus reflecting the DC inverter technology the superiority.

Compared with traditional air conditioners, inverter air conditioners have four characteristics:
① The starting current is small, the speed is gradually increasing, and the starting current is 1/7 of the conventional air conditioner;
② Constant temperature, because the inverter air conditioner gradually reduces the speed as the temperature approaches the set temperature, gradually reaches the set temperature and maintains a low-frequency operation that is balanced with the loss of cold energy, so that the indoor temperature remains stable;
③ The noise is lower than the conventional air conditioner, because the inverter air conditioner adopts a dual-rotor compressor, which greatly reduces the unbalance of the rotation, so that the vibration of the outdoor unit is very small, about 1/2 of the conventional air conditioner;
④ The cooling and heating speed is 1 to 2 times faster than conventional air conditioners. The inverter air conditioner adopts electronic expansion and throttling technology. The microprocessor can control the opening degree of the valve according to the information collected by temperature sensors installed at the inlet and outlet of the expansion valve and the suction pipe of the compressor to achieve rapid cooling and heating. purpose.