PIZZATO Switch fx901-w3m2

01/14/2021

Causes and solutions of air-conditioning leakage

Some air conditioners will leak when used for a long time, and some new air conditioners have no problem in debugging, but after a few days of use, there will be water leaks, so what is the reason for air conditioning leaks? Today we will talk about the r器2䀀
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01/09/2021

Comfortable Home Green Black Technology

Comfortable Home Green Black Technology Let me talk about the widely used green technology system: 1F ground source heat pump Renewable energy utilization technology, according to legend, it obtains shallow soil energy for heating and cooling, so t器2䀀
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랖僧Ԟ識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

06/29/2020

Compression ratio of American Copeland compressor

07/15/2020

ZP49KSE-TF74.1 horsepower 60Hz (R410A) air conditioner Emerson Copeland compressor

Today I want to introduce the Emerson Copeland compressor ZP49KSE-TF7, which is suitable for R410A refrigerant at 60Hz three-phase electric air conditioner. The power given in the manual of Emerson Copeland Scroll Air Conditioner Compressor is 4.1 hp. Other technical parameters can be downloaded from our company's website to download the product manual.

08/16/2020

Refrigeration industry dry goods sharing How to choose air conditioning in summer to save money

The pace of summer is getting closer and closer to us, and domestic air-conditioning and refrigeration manufacturers are also preparing for market share competition.　　

04/18/2025

Duct Booster Fan Application and Installation Guide

A duct booster fan (duct fan, booster fan) is a mechanical device whose main function is to increase the pressure of the gas in the air duct, thereby increasing the air volume and speed.

06/14/2020

How to solve the problems encountered during the operation of 120KW cold air-cooled compressor

The 120KW cold capacity air-cooled compressor mainly has three related systems: refrigerant circulation system, water circulation system and automatic electrical control system.

08/24/2020

Health sterilization is sought after, air-conditioning innovation boosts market recovery

Since the beginning of this year, affected by the new crown pneumonia epidemic, the development of the air-conditioning industry has been relatively difficult.

09/30/2025

The difference between fixed speed, frequency conversion, DC frequency conversion, AC frequency conversion, digital scroll air conditioner

The difference between fixed speed, frequency conversion, DC frequency conversion, AC frequency conversion, digital scroll air conditioner The fixed speed air conditioner means that the speed of the internal compressor motor is constant and the temperaturŒﰨ2䀀湠疌VǜV
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09/21/2020

Application of industrial wireless remote control in industrial driving

Industrial wireless remote control technology mainly uses wireless transmitters to transmit human operation instructions to a remote receiving system through digital encoding and encryption. The receiving system restores the control instructions after decoding and conversion, and realizes the control of various mechanical equipment. Control;