CALPEDA Water Pump MXH1602

08/04/2020

Full analysis of air conditioning automatic control system<br></br>

Which parts of the central air-conditioning system need to be equipped with automatic control?<br></br> Answer: It mainly includes two parts: the host part of the cold and heat source and the end equipment part, which need to be equipped with automatic control systems

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

12/26/2022

What is a Programmable Logic Controller?

The programmable logic controller (PLC) is a digital operation electronic system specially designed for application in industrial environment.

07/17/2020

Difference between original and refurbished Emerson Copeland Scroll compressor

Difference between original and refurbished Emerson Copeland Scroll compressor Now the most important thing for customers to buy compressors is whether they are genuine. Nobody wants to buy a fake machine after spending money. Here, we briefly introduce how to distinguish the authenticity of the Copeland compressor.

07/05/2020

Hitachi ultra-low temperature heat pump compressor

Hitachi ultra-low temperature heat pump compressor What are the characteristics of scroll refrigeration compressors? The characteristics of scroll refrigeration compressors are as follows, and their characteristics are also the goals that air-conditioning compressor manufacturing technology is constantly pursuing.

06/04/2025

Appraisal and Test Method for Water Volume of FRP Cooling Tower

To control water resources, save scarce resources, and achieve full utilization of resources, FRP cooling towers have been widely used. It has corrosion resistance, high strength, light weight,

08/20/2020

Multi-line system characteristics and common faults

Multi-connection is commonly known as "one-to-many". A multi-connection system is an outdoor unit connected to multiple indoor units, and each indoor unit can be freely run/stopped, or grouped, or centralized.

09/04/2020

Main permanent magnet materials commonly used in oil-free screw air compressor motors

Permanent magnet materials commonly used in oil-free screw air compressor motors include sintered magnets and bonded magnets. The main types are AlNiCo, ferrite, samarium cobalt and neodymium iron boron.

08/15/2020

The correct operation method of air-cooled refrigerator

For companies that use air-cooled refrigerators, the stable use of equipment is the most important thing, and if you don’t pay much attention during use, it will cause problems with the stability of the equipment due to some external factors.

04/12/2023

How to Tell if Refrigerator Compressor is Bad

The compressor is the core component of the refrigerator. If the fridge compressor doesn't work, the whole fridge won't work either. So what can cause a refrigerator compressor to fail?