Copeland Compressor 4DE3A100E-TSK-001

09/05/2020

Buy screw air compressor You should understand these two points first

When choosing to buy a screw air compressor, users’ main questions are: "How much does it cost to buy a screw air compressor?" But when we asked customers how big a screw air compressor they needed, many customers asked Can't answer.

06/14/2022

Working Principle and Advantages of HMI?

"HMI" stands for Human Machine Interface. These devices are also known as Man Machine Interface (MMI), Operator Interface Terminal (OIT), Local Operator Interface (LOI)

09/07/2020

How to choose the right lubricant

As the largest developing country, China is developing rapidly on the road of comprehensive industrial electrification. At the same time, my country is the world's largest electricity consumer, and it also has the second largest power after electricity-the broadest market for compressed air.

07/01/2020

How to check the compressor body for cracks

How to check the compressor body for cracks In winter, it is relatively common for compressors to crack. I believe many people have ideas to prevent this kind of problem. In fact, it is not impossible, as long as we conduct a detailed inspection of the compressor body during normal maintenance, this problem can be avoided.

06/25/2020

18 kinds of air-conditioning compressor competition! Whose compressor is the strongest refrigeration heart

Many people say that buying an air conditioner means buying a compressor. This is true. Simply put, the quality and life of the compressor determine the attitude of most people to buy. So what are the common compressor brands in the market? What compressors are used in these brand air conditioners?

05/20/2025

6 Ways to Quiet Your Noisy Refrigerator Compressor

A noisy refrigerator compressor can be a source of irritation for homeowners, especially if the appliance is located in a common area of the home.

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

02/14/2025

How to Add Oil to Semi-Hermetic Compressor: A Step-by-Step Guide

If you work in the refrigeration or air conditioning industry, you know how important it is to keep your compressors properly lubricated.

07/23/2020

R410a and R22 refrigerant comparison application and installation specifications

1.Introduction to the properties of R410a refrigerant<br></br> 1. R410a is a HFCs refrigerant mixed with two working fluids of R32 and R125 at a mass fraction of 50% and 50%. It is a near-azeotropic mixture (pseudo-azeotrope), and its thermal performance is close to a single working fluid.

07/30/2020

How important is the installation environment of the refrigeration unit Doing these 4 points is enough!

The refrigeration equipment (compressor unit) is installed in the machine room, and the surrounding environment should be maintained:<br></br>