Danfoss Compressor SM112A4PBL

08/13/2020

Safety code for cold storage wire installation

During the installation of the cold storage, it is very important whether the wires can ensure the safety of later use. For example, explosion-proof cold storage must use explosion-proof wires in the explosion-proof area

03/03/2022

How to Realize Frequency Conversion Transformation for the Air Compressor

For a long time, due to the lack of understanding of air compressors by some enterprises

11/07/2022

What is an Electronic Expansion Valve?

The electronic expansion valve is a kind of the expansion valve. It uses the electrical signal generated by the adjusted parameters to control the voltage or current applied to the expansion valve, thereby achieving the purpose of adjusting the liquid supply.

06/14/2020

How much future does using water as refrigerant

How much future does using water as refrigerant Refrigeration technology is always developing in the direction of high efficiency and environmental protection, but is it very futuristic to use water as a refrigerant?

07/01/2020

Share the characteristics of ZR series Copeland compressors

Share the characteristics of ZR series Copeland compressors There are many types of compressors, and this is what everyone knows. One of them is the Copeland compressor. Due to the advancement of technology, the Copeland compressor has begun to have various series and styles. The function of each series and style is different. Copeland Compressor

04/03/2025

Servo Motor vs. Stepper Motor: Unraveling the Differences and Choosing the Right Fit

In the realm of automation and precision control, the choice between servo motors and stepper motors plays a pivotal role in determining the efficiency and accuracy of various systems.

01/20/2025

What are the three tubes of refrigerator compressors used for

What are the three tubes of refrigerator compressors used for 　　 1. The general refrigerator compressor has three pipe ports; 　　 2. The exhaust port discharges the compressed refrigerant to the condenser and then dissipates heat. The temperature of th器2䀀
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06/29/2020

Compression ratio of American Copeland compressor

10/16/2021

How to Use a Rotary Encoder

A rotary encoder converts the angular position or motion of a shaft or axle to analog or digital output signals, so it is also called a shaft encoder. Absolute encoder and incremental encoder are the two main types.

08/26/2020

Features of scroll refrigeration compressor：

Advantages of scroll refrigeration compressors:<br></br> 　　1. There is no reciprocating mechanism, so the structure is simple, small in size, light in weight, few parts (especially few wearing parts), and high reliability;<br></br>