Murr Elektronik Module 56603

06/14/2020

Global and Chinese commercial refrigeration compressor market development status from 2020 to 2026

Coronavirus disease (COVID-19) in 2019 is affecting the entire global market. In addition to the cost of human life, the impact of virus transmission on the global economy has only just begun to be recognized and has a profound impact on the world's techn器2䀀
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02/26/2021

Reasons and solutions for refrigerator not cooling

Refrigerator non-refrigeration is a problem often encountered during the use of refrigerators. Refrigerator non-refrigeration always occurs suddenly. A large number of things that need to be refrigerated suddenly become unpredictable, which greatly affects daily life and wastes time to find.

03/01/2021

Matters needing attention

1.Oil and water protection of servo motor 1) The servo motor can be used in the place that will be attacked by water or oil drops, but it is not completely waterproof or oil-proof. Therefore, the servo motor should not be placed or used in the environment of water or oil invasion. 2) If the servo motor is connected to a reduction gear, the oil seal should be filled when using the servo motor to prevent the oil of the reduction gear from entering the servo motor 3) The cable of servo motor should not be immersed in oil or water.

08/18/2020

How to safely operate the compressor in an ammonia refrigeration system

Ammonia refrigeration compressor is a very important part of the refrigeration system, and it is also the main operation scope of the refrigeration workers. How to operate correctly is directly related to the safety index of the refrigeration system.

08/20/2020

The difference between cross-flow cooling tower and counter-flow cooling tower

The so-called cross-flow cooling tower is a type of cooling tower that allows air to flow horizontally through the water spray filler, and the water dragon falls vertically from the top of the tower

08/11/2020

Principles and characteristics of heat recovery series air conditioning units

With the growth of China’s economic power and the continuous improvement of people’s material and cultural living standards; the rapid development of high-rise buildings,

05/23/2022

What is A Safety Light Curtain?

Safety light curtain is a safety certified light curtain product, which is composed of two parts-light sender and light receiver.

08/07/2020

What does air conditioning vrv mean How to choose an air conditioner

Air conditioners are a concern that every family will choose, and there are more and more types of air conditioners. Many people must pay attention to the above identification problems when buying air conditioners,

01/04/2021

Historic review of attempts to model valve dynamics

Historic review of attempts to model valve dynamics From E.H. Machu, in 8th International Conference on Compressors and their Systems, 2013 ABSTRACT From the design point of view, compressor valves can be subdivided into two groups: Valves with a flex器2䀀
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06/29/2020

What is the cause of compressor pipeline vibration