PIZZATO Switch FR E112-M2

08/26/2020

The scroll refrigeration compressor is a new type of refrigeration compressor that has only been put into practical use in the past ten years.

The scroll refrigeration compressor is a new type of refrigeration compressor that has only been put into practical use in the past ten years. It is the most advanced compressor at present, with a refrigeration capacity ranging from 4000W to 40KW.

04/09/2024

9 American Servo Motor Manufacturers

The following introduces the relatively famous servo motor manufacturers in the United States. Hope it will be helpful for you to understand the servo motor brands and servo product selection.

09/02/2020

164 technical questions and answers about pumps, just read this one!

1. What is a pump? Answer: The pump is a kind of machinery that converts the mechanical energy of the prime mover into pumping liquid energy.<br></br>

08/20/2020

What is the difference between fixed speed and inverter air conditioners and their respective characteristics

The fixed speed air conditioner means that the speed of the internal compressor motor is constant, and the temperature is adjusted by switching the compressor on and off. Inverter air conditioners are variable speed air conditioners,

09/10/2020

Advantages of air compressor equipped with permanent magnet synchronous motor

1. High efficiency The high efficiency mentioned here does not only mean that the efficiency of the rated power point is higher than that of the ordinary three-phase asynchronous frequency modulation motor, but refers to its average efficiency in the entire speed range. The excitation field of the permanent magnet synchronous motor is provided by the permanent magnet.

06/29/2020

Compression ratio of American Copeland compressor

01/03/2021

Ref Tools puts essential tools in the hands of installers

Over the past months, we’ve made several exciting updates to our popular Refrigerant Slider app. We improved the interface, integrated several of our other apps, and added quality of life improvements that made it much easier to use.

08/14/2020

Precautions for installation of central air-conditioning host

Central air-conditioning is known as the industry standard of three-point product and seven-point installation, which shows the importance of central air-conditioning installation in the entire system.

12/26/2024

Top 10 Brands of HMI Worldwide

HMI is the abbreviation of human machine interface, which is also known as user interface. It is the medium of interaction and information exchange between the system and users.

04/27/2022

How to Test Your Surge Protection Device?

Surge protection devices protect our electronic equipment from the impact of surge and lightning which will occur without warning at any time.