Danfoss Compressor SH780B6ALZ

08/27/2024

10 Common Reasons for AC Compressor Burnout, How Many Do You Know?

If the heat pump temperature is improperly set -- the cooling temperature is too low, or the heating temperature is too high

09/10/2020

Which instruments should the compressor check regularly

Regular inspection of the compressor is to determine the quality of the compressor. In addition to the measuring instruments used daily, the following instruments must also be used:

06/14/2020

Centrifugal refrigeration compressors are mainly used for air conditioning in large buildings, Less demand.

Centrifugal refrigeration compressors are mainly used for air conditioning in large buildings, Less demand. In recent years, large-scale infrastructure projects have been launched, and centrifugal refrigeration compressors have become a hot spot of concerﰸ2䀀
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07/15/2020

ZP49KSE-TF74.1 horsepower 60Hz (R410A) air conditioner Emerson Copeland compressor

Today I want to introduce the Emerson Copeland compressor ZP49KSE-TF7, which is suitable for R410A refrigerant at 60Hz three-phase electric air conditioner. The power given in the manual of Emerson Copeland Scroll Air Conditioner Compressor is 4.1 hp. Other technical parameters can be downloaded from our company's website to download the product manual.

03/11/2021

Common faults

The motor of servo driver is unstable, and the speed is fast and slow. The main reasons for this kind of fault are as follows: 1.The servo driver parameters are not adjusted properly, and the regulator does not reach the best working state.

06/24/2020

What is the reason why the freezer is not cooling

It may be that the capillary is blocked and the refrigerant flow does not enter the evaporator. It may also be that the refrigerant needs to be replenished or the refrigeration system is leaking. If the buffer tube inside the compressor ruptures, there may be loose screws or it will cause no cooling. It is also possible that the expansion valve and the discharge valve are not adjusted properly, causing cold air to leak out. Need to check one by one, and then take the medicine.

09/05/2020

The relationship between oil-free compressors and the textile industry

In the textile industry, air-jet looms require dry and oil-free compressed air. During the production process, fine nozzles will blow compressed air onto the wire harness to form a vortex to give the yarn shape, elasticity and elasticity.

08/05/2020

Analysis Application of energy meter in air conditioning measurement

Central air-conditioning household metering technology is more and more commonly used in public buildings with centralized cooling. On the one hand, users can encourage users to use air-conditioning rationally,

06/29/2020

What is the cause of compressor pipeline vibration

09/08/2020

The characteristics of the main shaft of the frequency conversion screw air compressor

The main core of the equipment operation of the rod host during the operation of the variable frequency screw air compressor. Without the rod host equipment, the equipment cannot operate normally. The following is an explanation of the characteristics of the rod host used in the air compressor equipment: