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12
Jan, 2023
How to judge the quality of 3-phase Copeland compressor？
Copeland compressor products to 3-phase, the new bought back Copeland compressor how to determine its good or bad, you can do a simple test yourself according to the following desc
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09
Jan, 2023
How does the liquid return process of a refrigeration compressor work?
For the use of expansion valve refrigeration system, back to liquid and expansion valve selection and improper use is closely related. Expansion valve selection is too large, super
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06
Jan, 2023
The Compressor Can Not Start Running Normally Cause
There are many reasons why the compressor cannot start running normally, which may be caused by the power supply, motor, etc.
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03
Jan, 2023
What should I do if my semi-hermetic piston compressor does not start properly?
New compressor can not start normally, these five aspects of the inspection must be meticulous.
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29
Dec, 2022
Limitations of Motor Protectors！
The main purpose of motor protection is to protect the motor from burning, and the function of the protector is very limited, which is obviously an impossible task.
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27
Dec, 2022
Copeland compressor system oil return phenomenon
In view of the Copeland compressor pipeline is particularly long, its refrigeration system and full liquid ice making system are more massive. This type of refrigeration temperatur
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20
Dec, 2022
How to Select Compressor Refrigeration Oil?
Due to the different use occasions and refrigerants, the refrigeration equipment has different choices of refrigerant oil.
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16
Dec, 2022
How to Choose the Proper Copeland Compressor?
In this article, we are going to have a brief introduction to the different types of Copeland compressors.
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13
Dec, 2022
The Characteristics of Screw Refrigeration Compressor
Screw refrigeration compressor has many advantages.However,it also has a few disadvantages.
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08
Dec, 2022
Why screw compressor suction pressure is too high or too low?
Screw compressor suction pressure is too high and too low for the following reasons, please see the details.
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05
Dec, 2022
Why Screw Compressor Exhaust Pressure Is Too High Or Too Low?
There are many reasons why the screw compressor discharge pressure is too high or too low, so what are the corresponding solutions?
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30
Nov, 2022
Why Do Some Screw Compressors Have Insufficient Cooling Capacity?
What causes the lack of refrigeration capacity of the screw compressor? What are the corresponding solutions?