Omron Servo Drive R88D-WT20HF

08/07/2020

Cautions for safe use of air conditioners

Home appliances are the most frequently touched appliances in our daily lives, but fires and other hazards caused by improper use are not uncommon.

09/06/2020

What are the advantages and characteristics of power frequency screw air compressors

What are the advantages and characteristics of power frequency screw air compressors? 　　 Power frequency screw air compressor adopts high-efficiency host The power frequency screw air compressor adopts the industry-leading screw main engine, high efficiency, low speed, the rotor adopts the third-generation tooth profile

08/02/2020

Correctly distinguish between two-in-one supply and three-in-one supply for central air conditioning

To put it simply, the so-called "dual supply" is to use an air energy heat pump system to provide two combined functions of "hot water + heating" or "heating + refrigeration"; "triple supply" is to provide "air conditioning + floor heating + Three combined functions of "hot water".

06/29/2020

How the compressor works

08/12/2020

Precautions when handling industrial chiller refrigerant

1. Before starting the refrigeration compressor of the chiller to pump the refrigerant, short-circuit the contacts of the pressure relay and the oil pressure difference relay on the refrigeration compressor control circuit.

07/17/2020

Refrigerant used by Emerson Copeland compressor

With the global emphasis on environmental protection, our refrigeration industry is also the same, and gradually use some environmentally friendly refrigerants. Previously, the refrigerant used by Emerson Copeland compressors was R22, and R22 was not an environmentally friendly refrigerant. Later, Emerson Copeland Compressors gradually changed the compressors to use environmentally friendly refrigerants.

08/10/2020

Can the car compressor be repaired Car air conditioner compressor disassembly diagram

Many people ask whether car air-conditioning compressors can be repaired. In fact, car air-conditioning compressors can be repaired.

03/26/2022

How to Reset a Circuit Breaker?

One of the most common problems within a home electrical system is circuit breaker tripping. Circuit breakers used in most homes shut off power to a room in the event of an electrical overload or short circuit.

12/13/2024

List of Problems and Solutions for Centrifugal Air Compressor

As a speed type air compressor, centrifugal compressor can generate air flow moving in radial direction.

05/15/2023

How to Replace AC Compressor (9 Detailed Steps + Diagrams)

The compressor is the main part of the air conditioner. Once it is broken or cannot be used, the air conditioner is equivalent to a waste, and can not cool. What should we do?