Eaton Contactor C25DGA415L

06/10/2025

What are the energy saving methods for air compressor systems

Facing the challenges of global climate change and environmental ecology, countries and industries in the world are actively taking action to find a way for energy-saving development.

06/14/2020

How to protect the refrigeration compressor, you must master the following knowledge

When the compressor is running, some abnormal conditions may occur, such as: the discharge pressure is too high, the suction pressure is too low, the oil pressure is insufficient, the motor is overheated, and excessive liquid enters the cylinder. If an ab器2䀀
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05/16/2025

Compatibility Error Between Fuji HMI and Siemens PLC and the Solutions

With the development of computer network and fieldbus technology, PLC and HMI are widely used in industrial control and building automation.

06/29/2020

What is the cause of compressor pipeline vibration

08/13/2020

The epidemic has catalyzed the demand for medical cold storage storage, and the problem of heavy assets and high standards still needs to be solved

The early construction cost of medical storage is high, and the volume is small, but its relatively stable characteristics make it a special subdivision track in the storage field.

08/17/2020

Causes and solutions for high-pressure alarms of refrigerators

Generally, the refrigerator is equipped with a full set of protection devices. When the refrigerator has a high-pressure alarm, it will automatically start the protection device, and the corresponding fault indicator will light up

09/05/2020

What is the difference between permanent magnet frequency conversion and ordinary frequency conversion

In the current air compressor market, energy saving has become the mainstream word in the industry. Energy-saving air compressors are emerging one after another, and the air compressor frequency conversion control technology is becoming more and more mature.

06/14/2020

Refrigeration compressor 11 ask, can you answer a few

1. Why control the impurity content and moisture content of the compressor and air conditioning system? Impurities enter the friction surface of the moving parts of the compressor pump body, which can cause abnormal scratches and wear. Impurities enter器2䀀
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08/21/2020

How to choose the right air conditioner People from the Consumer Protection Committee give advice

As the weather gets hotter, air conditioners are beginning to sell well. Faced with the various types and multi-functional air conditioners on the market, how should I choose a satisfactory and suitable air conditioner?

06/14/2020

What are the types of refrigerators Introduction to the four types of refrigerators 【Detailed explanation】

There are many inventions and creations in our lives that can provide us with convenience and comfort. It is because of these inventions and creations that we can have a better life. So it is worth mentioning the refrigerator. Many people don’t know much 器2䀀
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