CRYDOM Relay MCBC4825CF

04/18/2022

Why Electromagnetic Flowmeter Needs Grounding?

Before discussing grounding, I want to give you a question: what is grounding? We usually talk about all kinds of grounding including protection grounding, shielding grounding, working grounding, signal grounding and so on.

06/14/2020

Danfoss cocuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms

07/20/2020

What are the requirements for refrigeration compressor installation

What are the general requirements for refrigeration compressor installation? The editor will introduce it to you, and hope to help everyone! 1. Collect the original materials and technical documents of the refrigeration device and system design, and be familiar with all the contents.

09/10/2020

Discussion on Reasons and Protection of Air Compressor Motor Damage

Air compressor is abbreviated as air compressor. As a general-purpose mechanical equipment, it is widely used in the field of industrial and agricultural production. The problem is that the motor (three-phase asynchronous motor) as the power equipment of the air compressor generally has a higher failure rate than other motors.

08/18/2020

Central air-conditioning chiller water system and ventilation system cleaning method

The central air-conditioning ventilation system mainly includes air ducts, fresh air ducts, central air-conditioning wind cabinets, air supply openings, air sealing openings, air handling units, fan coils, etc.

08/12/2020

After reading this article, completely get rid of the phenomenon of centrifugal refrigeration compressor surge

Centrifugal refrigeration compressor is a speed compressor, which is a kind of impeller rotating machinery. It relies on the high-speed rotating impeller to do work on the gas to increase the gas pressure.

06/21/2020

Common faults and maintenance of air compressor

Common faults and maintenance of air compressor <img src="{{media url=&quot;Common_faults_and_maintenance_of_air_compressor.jpg&quot;}}" alt="" /> Common faults and maintenance of air compressor 　　 Air compressors are widely used in various industries with the development of technology, but no matter what type of air compressor, there will be some problems in the process of use. The following editors will now introduce some common faults and maintenance methods, let's take a look.

08/11/2020

Basic knowledge of the operation and use of refrigeration equipment

In the daily use process of the user, no matter which type of refrigeration equipment is selected, comprehensive maintenance and maintenance for the refrigeration equipment are essential.

09/04/2020

The advantages of air compressor asynchronous motor over traditional permanent magnet motor

The asynchronous motor is a three-phase induction motor, not the rare earth permanent magnet motor used in traditional electric vehicles. What are the reasons for this? The difference between induction motors and permanent magnet motors.

08/18/2023

Solar Assisted Heat Pump: Definition, Working Principle and Benefits

Solar assisted heat pumps are gaining popularity as an eco-friendly alternative to traditional heating systems.