Schneider Contactor LC1D40A3U7

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/20/2020

Precautions on how to prevent freezing in winter chillers

As the temperature drops, winter is approaching. Last year, many customers’chillers experienced freezing failures. The editor of okmarts.com reminds everyone to do a good job of antifreeze work.

09/04/2020

How many do you know about the essential nine almighties in the bearing industry

1. Installation of bearing 　　 Whether the bearing is installed correctly or not affects the accuracy, life and performance. Therefore, the design and assembly department must fully study the bearing installation. Hope to install in accordance with operating standards. The work standard items are usually as follows:

09/09/2020

Harmfulness of air compressor motor direct full pressure start and the benefits of motor soft start cabinet

With the development of my country's economy, the application of motors is increasing, and people's attention is paid to the starting method of motors. Generally speaking, the motor soft start cabinet should be used when the motor power exceeds 30KW, otherwise it will seriously affect the operation of other equipment in the power grid and damage the motor itself.

07/29/2022

What is Hydraulic Motor

Hydraulic motor is an executive component of the hydraulic system, which converts the hydraulic pressure energy provided by the hydraulic pump

08/26/2020

Comprehensive knowledge of air compressor oil

1. How is air compressor oil classified? Answer: According to the structure of the compressor, air compressor oil is divided into two types:

08/20/2020

Don't miss the most common Gree air conditioner fault code analysis

Gree air conditioners have an unparalleled market share. Naturally, there are many small partners who use Gree air conditioners, but after a period of time, the air conditioners will have some unfamiliar and unknown fault codes.

06/24/2022

What is an Encoder?

An encoder is a communication device that controls the motion of an operating device. Encoders can help determine the speed or position of a motor, or other moving equipment.

06/25/2020

Comparison of characteristics of Hitachi inverter scroll compressors for household and commercial and vehicle air conditioning

Comparison of characteristics of Hitachi inverter scroll compressors for household and commercial and vehicle air conditioning Due to the different applications, Hitachi inverter scroll compressors have different characteristics.

08/11/2020

How does the screw compressor match the refrigerating oil correctly

The role of the compressor in the refrigeration system is equivalent to the human heart. With the development of the market, screw compressors have gradually become the leader of refrigeration compressor products and are used in various cold chains