Copeland Compressor AFE29C5U-CFA-201

11/08/2024

R410a VS R134a: Comparison of Commonly Used Refrigerants in Data Centers

At present, data centers mainly use two types of refrigerants. One is R410a, which is mainly used in small or medium-sized data centers with air conditioning cooling capacity of 300-400 KW.

01/28/2022

Four Methods to Maintain the Central Air Conditioner Compressor

The compressor is the heart of the central air conditioner. It is located in the outdoor air conditioning unit.

01/26/2023

How to Maintain a Pressure Transmitter

In order to prolong the service life of the pressure transmitter and reduce the error, regular inspection and maintenance are recommended, such as weekly inspection.

07/23/2020

Reasons for excessively high discharge temperature of refrigeration compressor (technology sharing)

The refrigeration compressor is the core and heart of the refrigeration system. The capacity and characteristics of the compressor lead to the capacity and characteristics of the refrigeration system. In a sense, the design and matching of the refrigeration system is to reflect the capacity of the compressor.

09/05/2020

What is the energy-saving effect of permanent magnet variable frequency screw air compressor

The permanent magnet variable frequency screw air compressor is the hottest air compressor product in the air compressor market, and it is the focus of attention of the majority of businesses and users.

07/19/2020

Types of refrigeration compressors for industrial chillers

The energy efficiency ratio of the chiller compressor of the chiller unit determines the energy efficiency ratio of the entire refrigeration system. Since the ambient temperature changes, the compressor is in a partial load state most of the time, so the compressor must have energy regulation.

07/02/2020

Several reasons why the American Taikang compressor meets China's national conditions

Several reasons why the American Taikang compressor meets China's national conditions In this era, as the Chinese people's vision is getting higher and higher, even imports must meet a condition in order to gain a long-term foothold in the Chinese market. This prerequisite is in line with China's national conditions.

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

09/16/2020

Transformation project of frequency converter to air compressor

1. Brief description of working principle of air compressor: 　　 The working principle is that a pair of male and female rotors (or screws) that are toothed parallel to each other rotate in the cylinder, so that the air between the rotor teeth continuously produces periodic volume changes, and the air is transported from the suction side along the rotor axis.

08/05/2020

Eight installation and use common sense of air energy hot water heating system

In modern civil buildings, air can be heated by hot water is becoming more and more common. However, as far as the current air energy hot water heating system is concerned, because users have low awareness of air energy heating