Eaton Contactor XTCG080E00E5

07/07/2020

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

07/23/2021

How to Maintain Your Screw Air Compressor?

The screw air compressor adopts a single power connection and compressed air connection, and a built-in cooling system, which greatly simplifies the installation process.

06/14/2020

Analysis of the application, advantages and disadvantages of the five major refrigeration compressors

Analysis of the application, advantages and disadvantages of the five major refrigeration compressors Semi-sealed piston refrigeration compressor At present, semi-hermetic piston compressors are more commonly used in the cold storage and refrigeration器2䀀
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09/04/2021

Where is the Throttle Position Sensor Located?

The throttle Position Sensor (TPS), located on the butterfly spindle, is operated by the throttle, and its installation varies according to the structure.

06/14/2020

Compressed air technology is becoming more efficient

Compressed air technology is becoming more efficient Compressed air technology is becoming more efficient Compressed air is the most widely used in industry and commerce besides electricity Energy is widely used because it is easy to operate, fast, hig器2䀀
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08/14/2020

How to use automation technology to control energy saving in cold storage

Warehouse temperature and evaporation temperature adjustment 　　(1) Warehouse temperature adjustment of multi-point temperature parameters 　　In the past, the temperature adjustment of the warehouse was controlled by instrument, which was mainly based on position adjustment.

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

08/04/2020

Full analysis of air conditioning automatic control system<br></br>

Which parts of the central air-conditioning system need to be equipped with automatic control?<br></br> Answer: It mainly includes two parts: the host part of the cold and heat source and the end equipment part, which need to be equipped with automatic control systems

08/17/2020

Detecting and repairing methods for problems in shell and tube condensers

Since the central air conditioner is a kind of refrigeration equipment, it must be equipped with a condenser, and most of them are shell and tube condensers. When the device has been used for a long time, some inconveniences may occur.

08/04/2020

Pay attention to four look when buying air conditioners in summer

With the arrival of the hot summer, the sales of household air conditioners have entered the peak season. How to choose a satisfactory air conditioner correctly