FOTEK Sensor CDR-40X

03/04/2025

Air Compressor Oil Separator Burst - Cause Analysis & Case Studies

The oil separator is one of the core components of the air compressor, but a variety of failures could occur in the use

06/24/2020

How to add air conditioning refrigerant

Turn off the power supply of the air conditioner first; if all the light leaks, then you must evacuate before adding it; find the thick tube under the outdoor unit and add fluorine from here; you need to install the pressure gauge when adding fluorine Generally, it can be stopped at about 5 pressures; the temperature needs to be turned to the lowest when turning on the machine, and observe for about half an hour.

09/11/2020

Discussion on the Key Technology of DC Inverter Air Conditioner Control

Inverter air conditioners have become a hot spot for the development of air-conditioning companies because of their energy-saving, comfortable, and high-energy-efficiency advantages and conform to the national policy of "energy saving and emission reduction".

05/11/2022

What is PLC?

Programmable logic controller (PLC) is a digital operation electronic system specially designed for application in industrial environment.

04/10/2025

5 Types of Compressors for Central AC (Working Principles, Pros and Cons)

Do you know the working principles, advantages and disadvantages of piston compressors, rolling piston compressors, scroll compressors, screw compressors and centrifugal compressors for central air conditioning?

01/02/2021

Global Commercial Refrigeration Compressors Market 2020 Trends, Advanced Technology, Production Analysis, Growth Factors and Forecast Overview by 2026

The study on Global Commercial Refrigeration Compressors Market, offers deep insights about the Commercial Refrigeration Compressors Market covering all the crucial aspects of theMarket. Some of the important aspects analyzed in the reportincludesMarket 器2䀀
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01/13/2021

Refrigerator compressor is hot and not cooling

Refrigerator compressor is hot and not cooling The structure of household refrigerator products is not complicated, generally composed of compressor, condenser, filter drier, capillary tube, evaporator and other important components connected into a loop器2䀀
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06/14/2020

Cause Analysis of Refrigeration Compressor

Cause Analysis of Refrigeration Compressor Cannot Start or Stop Quickly After Start 1) First check the main circuit. Whether the power supply has power, whether the voltage is normal,

06/29/2020

How the compressor works

06/14/2020

About the six advantages of the fresh air system and the four details that need attention

About the six advantages of the fresh air system and the four details that need attention With the continuous improvement of living standards, coupled with whether the haze weather is invading, the fresh air system is gradually becoming a necessary choicﰸ2䀀
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