YAMATAKE/Azbil Transmitter JTD720A-1E1M1-3XXU2

06/14/2020

Precautions for the use of central air conditioner thermostat

The temperature controller is an electric switch device that controls the temperature of the air-conditioned room.

08/12/2020

How to prevent the refrigeration compressor from reversing

Reverse rotation is strictly prohibited after the refrigeration compressor is stopped. When the compressor rotor is stationary, there is still a large volume of process gas remaining in the pipeline and has a certain pressure

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/09/2020

Why the cold storage must install special lights for cold storage

It is a necessary item to install cold storage lights in cold storage construction. Is it possible to choose general lighting to install in cold storage? What are the benefits of installing professional cold storage lights in cold storage?

08/13/2020

Air-cooled modular cold and hot water unit configuration and takeover notes

The air-cooled modular hot and cold water unit is a combination of independent air-cooled heat pump units. At present, the modular unit is a very good model in the commercial air conditioning market.

05/06/2025

What is the difference between inverter air conditioner and fixed frequency air conditioner

1. What is inverter air conditioner? Frequency conversion means that the frequency is variable and adjustable. Compared with traditional air conditioners, the generation of frequency conversion air conditioners is due to the rapid development of power el器2䀀
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08/19/2020

How to judge whether the refrigeration equipment is working normally

The relevant valves and equipment in the refrigeration equipment system are in their proper state. The compressor suction and discharge valves, the inlet and outlet valves of the oil separator

08/20/2020

The general layout principle of the suction pipe in the cold storage

Recently, a small partner left a message asking about the general layout principles of the suction pipe in the cold storage. Today, the editor of okmarts.com will popularize this knowledge for everyone

12/08/2022

The Lubrication of the Linear Guideway

For the sake of better performance, smaller wear, and longer service life of the linear guideway, proper lubrication is entailed. This article will discuss the functions, characteristics of lubricant and tips for lubrication.

01/03/2021

Danfoss Compressors-true or false

Spotting a fake Danfoss compressor is possible. Look at the logo, label (font, codes, and number) and shell color or contact Danfoss. Shell color: all the Danfoss reciprocating compressors have a unique blue color while repaired/fake compressors are 器2䀀
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