Copeland Compressor 4DH1A1500-TSK-200

01/12/2021

Daily household air conditioners are divided into

Daily household air conditioners are divided into 1. Split machine: one outdoor unit + one indoor unit. 2. Multiple connections: one outdoor unit + N indoor units. On the market, many people call this machine called household central air conditioning.器2䀀
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09/02/2020

7 reasons for high oil consumption of air compressors

Run oil In our daily work, we often encounter the problem of running oil in air compressors. In addition to the quality of the oil content, what other reasons can cause running oil? Engineers have summarized several reasons that can cause running oil in practice. The following okmarts .com share with you.

07/01/2020

The meaning of speed compressor and turbine compressor

The meaning of speed compressor and turbine compressor As we all know, compressors are widely used in equipment such as air conditioning and cold storage, which can bring great help to the operation of these equipments, just like a human heart. According to different types, compressors can be divided into many types. Today, I will share with you the meaning of speed compressor and turbo compressor.

09/02/2020

A Brief Discussion on the Life Cycle Cost Theory of Air Compressors

This article carefully analyzes the cost of air compressor equipment throughout its life cycle from the perspective of users. First of all, air compressors are general equipment. Air compressors can be found in civilian hospitals and medical fields, industrial manufacturing companies, construction markets, and transportation operations.

08/08/2020

Four methods to detect air conditioner noise

Four methods to detect air conditioner noise Air-conditioning noise is the noise generated by the air-conditioning system when it is working, including the noise generated by the fan escaping into the room, and the regeneration noise at the end of the air–ﰨ2

06/14/2020

What is the role of refrigeration compressor in refrigeration system?

What is the role of refrigeration compressor in refrigeration system? The simplest and most popular explanation is that the refrigeration system uses the phenomenon that the refrigerant evaporates and condenses at different pressures to achieve refrigera器2䀀
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07/02/2020

How is the compression process of the PFM compressor

How is the compression process of the PFM compressor One of the PFM compressors is a scroll compressor. How is its compression process completed? We can find the answer in this article. 　　 First of all, we must know that there are two scrolls in the upper part of the PFM compressor, a moving scroll and a static scroll.

04/29/2024

Difference between Servo Drive and Stepper Driver

This article mainly introduces stepper motor drivers and servo motor drives, and focuses on a detailed comparison between them.

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

09/05/2022

Stepper Motor: Working Principle, Operating Modes & Application

Stepper motor, also known as <strong>step motor</strong>, <strong>stepping motor</strong>, converts received electric pulse signal into angular displacement or linear displacement.