CAHO Temperature Controller H941JRO2-G

01/24/2022

Factors to Consider When Selecting a Pressure Transmitter with the Diaphragm Seal System

The transmitter with a diaphragm seal system is composed of a diaphragm seal system, the capillary and filling liquid.

06/29/2020

Compression ratio of American Copeland compressor

08/19/2020

What should I do if the freezer trips

Tripping when the freezer starts is a problem that many users may encounter when using the freezer for the first time. Domestic refrigerators are widely used. Although domestic refrigerators have high performance,

07/15/2020

ZP725KCE-TWD60 HP 50Hz air conditioner Emerson Copeland compressor

Today's editor will introduce the Emerson Copeland compressor ZP725KCE-TWD, which is suitable for R410A refrigerant at 50Hz single-phase electric air conditioning. The power given in the manual of Emerson Copeland Scroll Air Conditioner Compressor is 60 hp. Other technical parameters can be downloaded from our company's website for inquiries.

07/23/2020

Refrigeration compressor motor burnout detection and repair methods, quickly collect it!

The core component of the refrigeration system is the compressor. The faults of the motor refrigeration compressor (hereinafter referred to as the compressor) can be divided into motor faults and mechanical faults (including crankshaft, connecting rod, piston, valve plate, cylinder head gasket, etc

07/05/2024

Water Solenoid Valve: Working Principle, Advantages, Applications ＆ Selection

The water solenoid valve is a modern device for controlling water flow. It controls the opening and closing of the valve through electromagnetic induction, thereby achieving the purpose of accurately controlling the water flow.

08/18/2020

Selection of thermal insulation materials for central air conditioning

At present, the central air-conditioning system, which uses a large number of advanced equipment and corresponding supporting equipment in various buildings, has become one of the important signs of modern building technology,

09/10/2020

Air compressor installation rules

1.Installation The selection of the installation site is most ignored by the staff. Often after the compressor is purchased, it is randomly located and used immediately after piping. There is no prior planning at all. Little did they know that such a sloppy result would cause future compressor failure and maintenance difficulties and poor compressed air quality.

06/14/2020

Refrigeration compressors have five major technological

Refrigeration compressors have five major technological developments around energy saving CFCs and HCFCs refrigerants that have a destructive effect on the ozone layer are phase-out substances specified in the Montreal Protocol

06/29/2020

Analysis of the cause of excessive suction temperature of compressor

Analysis of the cause of excessive suction temperature of compressor The high suction temperature is mainly due to the increase of superheat of suction. Note that high suction temperature does not mean high suction pressure, because the suction is superheated steam. Under normal circumstances, the compressor cylinder head should be half cold and half hot. If the suction temperature is too high, the cylinder head will all heat up.