PIZZATO Switch MK V12D15-G

06/14/2020

Refrigerating oil use characteristics and performance requirements

Refrigerating oil use characteristics and performance requirements Refrigerating machine oil is mainly used to lubricate the parts that need to be lubricated in the freezing machine, and is closely related to the running performance and service life of tﰸ2䀀
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09/06/2020

Analysis of common failures of motors and solutions

As an important power provider that is indispensable in people's production and life, electric motors will generate serious heat during use, but many times do not know how to solve them.

09/04/2020

Do you know the classification of commonly used filters

The impurities contained in the compressed air of the pneumatic system are divided into four categories: solid dust, moisture, oil mist and odor. In order to meet the requirements of different industrial sectors on the quality of compressed air,

09/08/2020

Series of hazards caused by poor compressed air quality to production

Compressed air is an important source of power in industry. Compressed air is the second largest power source in industry after electricity. Compressed air contains harmful substances such as water, oil, and particulate impurities.

06/05/2024

What is Pneumatic System? Working Principle, Components, Pros ＆ Cons

Pneumatic technology uses compressed air as the working medium to transmit energy and signals. It is a technology that realizes the mechanization and automation of various production processes.

03/01/2021

Performance comparison between servo motor and stepping motor

As an open-loop control system, stepping motor has essential connection with modern digital control technology. In the current domestic digital control system, stepping motor is widely used. With the emergence of all digital AC servo system, AC servo motor is more and more used in digital control system. In order to adapt to the development trend of digital control, stepping motor or full digital AC servo motor is mostly used as the executive motor in motion control system. Although they are similar in control mode (pulse train and direction signal), they are quite different in performance and application. This paper compares the performance of the two.

06/14/2020

Danfoss cocuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms

09/05/2020

What is the two-stage compression permanent magnet frequency conversion

Domestic sales of energy-saving air compressors are in full swing. Permanent magnet variable frequency air compressors and two-stage compression permanent magnet variable frequency air compressors are representative of energy-saving air compressors and are currently the mainstream products on the scene.

09/19/2022

What are the Main Parameters of a Molded Case Circuit Breaker?

Molded case circuit breakers can automatically cut off the current after the current exceeds the trip setting.

02/07/2022

Why Refrigeration Compressor not Work but Operate Normally

In some cases, you would find that the compressor motor starts and runs normally, but it cannot compress the refrigerant.