Danfoss Compressor MT72HN9CVE

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.

08/14/2020

Commissioning of the water system (heat source) of the air conditioning system-equipment commissioning

Water test operation of surface cooler and spray device in air conditioning unit. Check whether the pressure difference between the inlet pipe pressure and the outlet pipe pressure of the meter cooler is within the normal range and whether there is water leakage; whether the water trap of the meter cooler is installed correctly and whether the discharge is smooth.

07/27/2020

Don't know the refrigeration and air conditioning compressor? Understand the following points and know what it does!

In air conditioning and refrigeration systems, the compressor plays a role in compressing and transporting refrigerant gas. The expansion valve plays the role of throttling and reducing pressure

11/28/2024

FANUC Spindle Amplifier Alarm Codes and Solutions (1)

FANUC CNC system has two mainstream servo drive amplifiers - αi and βi series servo drive amplifiers.

09/07/2020

Inverters can be used in 32 fields. How many do you know

1. Air conditioning load 　　 Office buildings, shopping malls, some supermarkets, and factories all have central air conditioners. During the peak of electricity consumption in summer, air conditioners consume a lot of electricity. In hot weather,

07/25/2020

Oil pressure protection? High and low voltage protection? Thermal relay protection? Come and see if the automatic control appliance fails

There are two types of failures in the automatic control of refrigeration devices: one is caused by the failure of the refrigeration system; the other is caused by automatic control, electrical component failure, and improper debugging.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

01/03/2021

Danfoss expansion valves

New Design for Danfoss T2/TE2 Danfoss has implemented a new patent registration design to protect our expansion valve and the applications of our customers against counterfeit products. Take a closer look at the valve body and you will see that it has 器2䀀
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07/05/2020

GLOBAL REFRIGERANT COMPRESSOR MARKET COMPANY PROFILE, REGIONAL ANALYSIS, INDUSTRY GROWTH 2020-2025

According to a new report published by Eon Market Research, titled, ”Global Refrigerant Compressor Market by Product Type and End-Users/Application Global Market Share, Forecast Data, In-Depth Analysis, and Detailed Overview, and Forecast, 2020 – 2025″ – By Regions (USA, Europe, Japan, China, India, South East Asia).

01/10/2021

The importance and design application of hotel fresh air system

With people's emphasis on environmental protection and the continuous improvement of air quality requirements, the fresh air system has become a hot word that appears frequently. As a place for people to relax and entertain, the requirements for the decor器2䀀
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