The more functions, the better? Detailed four air conditioning features

First, irrelevant high-frequency low frequency

Practical index ★ ☆

In recent years, one of the most popular words in the air-conditioning industry is non-inverted. Compared to traditional air conditioners, the biggest advantage of inverter products is that they can adjust their own speed and achieve more energy-saving intelligent temperature control. What is low frequency and high frequency? ?

What is low frequency?

The so-called low frequency refers to the minimum operating frequency of the inverter air conditioner compressor, that is, how many revolutions per second are the slowest. On the contrary, the high frequency is also the same. This is the key to variable frequency air conditioners distinguishing themselves from the fixed frequency (50 Hz) of conventional fixed speed air conditioners. It is also a technical support for energy saving and comfort of inverter air conditioners.

In theory, the wider the operating frequency of the inverter air conditioner is, the lower the low frequency and the higher the high frequency, the stronger the adaptability of the inverter air conditioner. Therefore, low-frequency indicators have become a symbol of frequency conversion technology to a certain extent, and low-frequency disputes have become increasingly fierce.

If the operation of the air conditioner is compared to running, then the constant speed air conditioner is equivalent to intermittently running at a constant speed, while the inverter air conditioner is divided into two stages of jogging and sprinting, that is, the low frequency is equivalent to jogging, and the high frequency is to sprint. From this point of view, inverter air conditioners operate relatively freely and intelligently.

Editor Comments: For consumers, this type of so-called "ultra-low frequency" "high-frequency" air conditioner not only has a high price, from the point of view of consumer use and the general inverter air conditioner difference is not obvious, that is to say The cost-effectiveness of the product itself is relatively low, and it is certainly suitable for the general consumer groups.

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