Danfoss Compressor SM161W4XL

01/24/2024

Cooling Fans for Inverter Motors: Necessity, Intelligent Control and Selection Precautions

Since the inverter motor generates a large amount of heat when running, and poor heat dissipation will cause the motor temperature to be too high, thereby reducing the life and efficiency of the motor.

06/14/2020

What are the possible reasons for the noise of the air-conditioning compressor

     Compressor noise control is an extremely complex problem. What are the possible reasons for the noise of air-conditioning compressors? Only when the cause is found can the solution be found accordingly.

01/04/2022

Application of Servo System in Textile Machinery

As the product of the development of modern science and technology, servo system with its irreplaceable role and excellent performance, can be found in almost every area of industry.

08/24/2020

Central air conditioning In 2020, enter the era of stock

In 2020, no one will be able to make an accurate assessment of international political patterns and economic development trends. In the short term, central air-conditioning is gradually transitioning from an incremental market to a stock market.

11/03/2025

Five Pros of Refrigeration Compressor of Mitsubishi Electric

For refrigeration products, high efficiency and energy saving are the constant pursuit and breakthrough of technology.

07/23/2020

Share┃Causes and solutions for ice block, dirty block, and oil block

Foreword: The blockage of the refrigeration system is mainly caused by the ice blockage, dirty blockage or oil blockage of the capillary tube, or the dirty blockage of the dryer filter.

06/14/2020

Frequency conversion air compressor is to reduce the loss by changing the power supply frequency

Nowadays, the state's supervision on energy saving and emission reduction is continuously increasing, and many companies are paying more and more attention to the energy-saving performance of their products. The variable frequency air compressor provides ﰸ2䀀
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08/20/2020

Introduction of solenoid valve and troubleshooting method

1. Symptoms-the solenoid valve does not open possible reason: 　　1 The coil has no voltage. 2 Incorrect voltage/frequency 3 Coil burned out 4 Pressure

01/06/2021

Advanced frequency conversion technology of Mitsubishi Electric central air conditioner

Advanced frequency conversion technology of Mitsubishi Electric central air conditioner Advanced-frequency-conversion-technology-of-mitsubishi-electric-central-air-conditioner Since 1952, Mitsubishi Electric has entered the field of semiconductor rese器2䀀
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07/07/2020

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