ABB Controller Module PM862K01

06/29/2020

How the compressor works

08/15/2022

What is DC Motor and How Does It Work?

A DC motor (direct current motor) refers to a rotating electrical machine that can convert direct current electrical energy into mechanical energy (DC motor) or convert mechanical energy into direct current electrical energy (DC generator).

07/16/2020

How to clean the constant temperature and humidity box condenser

The condenser of the constant temperature and humidity test chamber should be maintained regularly on a monthly basis. Use a vacuum cleaner to absorb the dust adhering to the condensing heat dissipation mesh or use high-pressure air to remove the dust.

09/10/2020

Three stages of getting started for air compressor salesmen

The competition in the air compressor industry is obvious to all. Many customers told me that they often receive sales calls from air compressor salespersons. Indeed, the current domestic air compressor competition is basically heating up, brand and brand competition, price and price competition.

09/18/2020

Copeland compressor semi-closed series product introduction

L, C, 3S, 4S, 6S Copeland semi-hermetic refrigeration compressors are high-quality and high-performance products produced by advanced technology and equipment. The air-cooled condenser adopts secondary flanged fins and mechanical tube expansion technology.

09/14/2020

What is the difference between oil and oil-free air compressors

The oil and non-oil in the air compressor generally refer to the oil content of the exhaust gas of the air compressor. Generally, the oil content of the oil machine is larger, and the oil content of the oil-free machine is 0.01ppm,

05/26/2023

How to Fix an AC Compressor?

The compressor is the most important part of the refrigeration cycle of the air conditioner.

05/20/2022

5 Common Faults and Solutions of Air Cylinders?

Cause 1: The guide sleeve, rod seal ring or piston rod are worn. Solution 1: Replace it. Improve lubrication. Use guide rails.

08/09/2020

Types of heat exchangers in the industrial chiller industry

For our refrigeration and heating industry, evaporators and condensers are used in many equipment, but let me tell you that with the continuous development of the industry, the evaporators and condensers of industrial chillers are also constantly changing In

08/19/2020

How to distinguish inferior refrigerants What effect does refrigerant purity have on the system

Inferior refrigerants will affect the performance and stability of the system, and more seriously will cause damage to system components and compressors. The following methods can be used to distinguish whether it is a low-quality refrigerant: