ELCO Encoder EV50W15-L6CR-1024.JW24

12/01/2022

The Constitution of a Linear Guideway

The linear guideway, also called the linear guide, is used for high-precision or high-speed linear reciprocating motion.

12/04/2024

Scroll Vs. Rotary Compressor for AC

The scroll compressor was invented in 1905 by a Frenchman, Copeland. He set up Copeland company in the United States

08/20/2020

No kidding, which three leaks of air conditioning in summer will kill you

Summer is the peak time for the purchase of air conditioners. In addition to buying the right air conditioner, the installation of the air conditioner, from the author's point of view, requires more effort than the product itself.

07/22/2022

How to Prime a Water Pump

Water pumps will run out of pressure and stop working if turned off for an extended period of time, such as over the winter.

09/08/2023

Air Source Heat Pumps Explained

Air source heat pumps (ASHPs) have emerged as a popular and eco-friendly alternative for heating and cooling homes.

08/05/2020

The choice of cold storage air cooler and exhaust pipe is actually very simple!

Whether the cold storage is better to choose the air cooler or the piping, I found that many friends are at a loss. Some confuse the air cooler with the air-cooled unit, and some just don't know how to choose.

06/14/2020

Brief introduction of magnetic suspension refrigeration compressor technology

Magnetic bearing is a high-tech product. Due to its high price, it was only used in aerospace engineering in the past. In 1993, Australia Multistack established a TURBOCORRD department, specializing in the application of magnetic bearings in refrigerationﰸ2䀀
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08/07/2020

How to improve the cooling efficiency of ground source heat pumps?

Generally speaking, if you want to improve the cooling efficiency of the ground source heat pump air conditioner itself, you need to consider many favorable factors before installation. To ensure the energy-saving operation of the unit, you can consider the following aspects.

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.

06/29/2020

Compression ratio of American Copeland compressor