PIZZATO Switch NF G102KC-DN2

07/13/2020

Danfoss commercial compressor nameplate changes

Danfoss 40 hp big blue compressor Today I will introduce to you Danfoss CH485 compressor, CH485 40 ton compressor is not only compact but also integrates many innovations. The CH485 compressor has the following characteristics in terms of protection level and improved efficiency:

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/18/2020

How to maintain the cooling tower

1. Replacement of fillers. Inferior fillers have weak rigidity, poor load-bearing capacity, and are easy to deform and fall loose, which will directly lead to poor cooling effect or loss of cooling capacity.

12/23/2022

What is an Erbium Doped Fiber Amplifier?

The erbium optical fiber amplifier (EDFA) is an optical amplifier made of optical fiber doped with erbium.

07/29/2020

R32 refrigerant training

Note: For products using R290 (such as dehumidifiers), if system failures are involved, automatic welding torch repairs are strictly prohibited. Please return the products to the factory according to the process.

09/29/2023

Heat Pump Clothes Dryer: Everything You Need to Know

Clothes dryers are a convenient appliance that saves time and effort when it comes to doing laundry. However, traditional clothes dryers can be not very energy-efficient.

07/15/2020

ZP61K5E-TF55.1 HP 60Hz (R410A) air-conditioning operating conditions Emerson Copeland compressor

The editor today will introduce the Emerson Copeland compressor ZP61K5E-TF5, which is suitable for R410A refrigerant at 60Hz three-phase electric air conditioning. The power given in the manual of Emerson Copeland Scroll Air Conditioner Compressor is 5.1 hp. For other technical parameters, please download the product manual on our company website for self-inquiry.

08/17/2020

Causes of high energy consumption of industrial chillers

Nowadays, the production technology of industrial chillers is more advanced, and the safety and stability of operation are more guaranteed. However, the problem that plagues many companies is the continuous increase in energy consumption.

07/18/2020

reasons why the constant temperature and humidity test chamber does not cool

1. Introduction The phenomenon that liquid refrigerant and/or lubricating oil damage the suction valve plate when the gas is sucked into the cylinder of the compressor, and it is produced when the piston is compressed when the piston is close to the top dead center and is not quickly discharged during the exhaust process after entering the cylinder.

06/09/2025

So what factors will affect the stable operation of the equipment

At present, many companies use air-cooled chillers, which have the characteristics of simple installation and operation, compact structure, and relatively easy maintenance. The most important thing is that it is a highly efficient and energy-saving refrigeration equipment.