CARLO Relay RS1A48A50

12/21/2022

Classifications and Features of Optical Fiber Amplifiers

An optical fiber amplifier, abbreviated as OFA, refers to a new type of all-optical amplifier used in optical fiber communication lines to achieve signal amplification.

08/24/2020

Three methods to determine whether to add refrigerant to the chiller

Water chiller is an energy-saving machine that achieves cooling effect through vapor compression or absorption cycle. Billion times chiller is called cooling water cycle machine, also called chiller,

09/18/2020

Copeland compressor scroll series product introduction

The simple concept of Copeland Scroll compressor scroll was first invented in 1905. The scroll is an involute spiral, which meshes with the matching scroll as shown above, forming a series of gradually expanding spaces between the two components.

08/26/2020

Basic knowledge of screw compressor lubricants and troubleshooting

There are many reasons for the high temperature of the screw compressor. This article only solves the failure of the lubrication system, provides basic knowledge of lubricating oil and cleaning methods, in order to extend the service life of the screw comŸﰨ2䀀

08/11/2020

Want to clean the air conditioner condenser Come here i teach you

As for the core component of the air conditioner—the condenser, do you know how to clean it? Today, the editor will teach you how to clean the condenser of the okmarts.com air conditioner.

06/04/2025

Appraisal and Test Method for Water Volume of FRP Cooling Tower

To control water resources, save scarce resources, and achieve full utilization of resources, FRP cooling towers have been widely used. It has corrosion resistance, high strength, light weight,

09/07/2020

Precautions for installation of mold core dryer

The mold core dryer adopts the latest mold core adsorption drying technology. It is an air compressor post-processing equipment. What matters should the enterprise pay attention to when installing the mold core dryer?

10/11/2023

Why Is My Portable Ice Maker Not Making Ice? Troubleshooting Tips

A portable ice maker is a convenient appliance that can provide you with ice whenever you need it. However, sometimes you may encounter issues with your ice maker, such as it not making ice.

08/19/2020

The difference between ammonia refrigeration system and fluorine refrigeration system

In the early stages of the development of the refrigeration and refrigeration industry, ammonia refrigeration systems have been widely used. With the development of the times, the shortcomings of ammonia systems have gradually been exposed,

06/29/2020

Compression ratio of American Copeland compressor