Omron Sensor E4C-DS80L

08/14/2020

How does the cold storage refrigeration system supplement and discharge refrigerant

The cold storage refrigeration system must ensure that the refrigerant is dry when adding refrigerant (only applicable to fluorine refrigerant refrigeration systems),

01/03/2021

Danfoss Compressors-true or false

Spotting a fake Danfoss compressor is possible. Look at the logo, label (font, codes, and number) and shell color or contact Danfoss. Shell color: all the Danfoss reciprocating compressors have a unique blue color while repaired/fake compressors are 器2䀀
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06/14/2020

Refrigeration compressor motor burnout detection and maintenance methods, quickly collect it!

Refrigeration compressor motor burnout detection and maintenance methods, quickly collect it! What are the methods of detection and maintenance of refrigeration compressor motor burnout? Do your friends know? Let's get to know more with the coldest bacte器2䀀

08/02/2020

What should I do if the refrigeration system of the medical refrigerated truck is blocked?

Medical refrigerated trucks are also common in our lives, because they are used for the transportation of medicines, but if the refrigeration system of the medical refrigerated trucks is blocked,

06/14/2020

Common faults and troubleshooting methods of refrigeration compressors

The compressor is the "heart" of the refrigeration system. The compressor sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and then discharges the high-tempe器2䀀
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06/29/2020

What is the cause of compressor pipeline vibration

08/20/2020

Several important reasons that affect the cooling effect of the refrigeration system of the computer room

From the perspective of operation and maintenance, the specific factors that affect the cooling effect of the air conditioner include the evaporation temperature, the opening degree of the expansion valve, and the condensation pressure.

06/14/2020

Relay protection concept and basic requirements

Before introducing relay protection, first introduce several working states of the power system (1) Normal working state It means that all the equality and inequality constraints of the power system are satisfied, indicating that the power system me器2䀀
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07/15/2020

ZP31K5E-TF52.6 hp 60Hz (R410A) air conditioner Emerson Copeland compressor

What the editor will introduce today is the Emerson Copeland compressor ZP31K5E-TF5, 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 2.6 hp. For other technical parameters, please download the product manual on our company website for self-inquiry.

06/22/2020

Reasons for poor cooling of air conditioners

The temperature in summer is high, and many of the owners' friends need air conditioning to spend the hot summer in the room. However, some owners often have such problems when using air conditioning in summer, such as poor air conditioning cooling. So, what are the reasons for poor air conditioning and cooling? How to solve the poor air conditioning and cooling? One of the reasons for poor air-conditioning and cooling: Freon is not enough (commonly known as fluoride deficiency) <img src="{{media url=&quot;magefan_blog/Reasons_for_poor_cooling_of_air_conditioners.jpg&quot;}}" alt="" />