Delta Servo Motor ECMA-K11310E9

08/08/2020

The design points of capillary refrigeration system

The design points of capillary refrigeration system 1. On the high-pressure side of the refrigeration system, do not install a liquid reservoir, and try to reduce its effective volume on the premise that the condenser can contain all the refrigerant.

05/26/2023

How to Fix an AC Compressor?

The compressor is the most important part of the refrigeration cycle of the air conditioner.

07/28/2020

Refrigeration common fault terms and operation precautions

Frozen blocking: also known as "ice blocking". The phenomenon in which liquid freezing substances [such as ice] hinder the flow of refrigerant in the Freon refrigeration system. Often occurs in throttling mechanisms.

09/15/2020

On the problem of adsorbing objects with micro vacuum pumps

When using a miniature vacuum pump for object adsorption, it actually uses the pump to vacuum the suction cup and then sucks the object. Therefore, you must choose a true miniature vacuum pump, such as PK, PC series

08/21/2020

How to properly use central air conditioning during the epidemic Just read this one

The National Health Commission’s official WeChat "Healthy China" released the "New Coronavirus Science Knowledge" on February 9th, showing that at present, the main route of transmission of the new coronavirus is respiratory droplet transmission and contact transmission,

08/19/2020

Troubleshooting of low valve temperature of screw chiller

The outlet temperature of the expansion valve of the screw chiller reflects the evaporation temperature, which is a factor that affects the heat exchange. Generally, the difference between it and the outlet temperature of the refrigerant water is 5~6℃.

07/29/2020

Common sense of wire and cable calculation

What is the maximum current and power that a square wire can pass? How much wire is used for 100KW of electricity for project construction? Large wires cause waste, and small wires have more serious consequences. Here I share with you my estimation experience.

06/29/2020

Several causes of compressor burning

02/04/2023

Sectional view of two types of worm gear reducers.

The worm gear reducer, also known as worm gear speed reducer, is a power transmission mechanism. It reduces the number of revolutions of the motor to the required number and obtains a large torque.

07/19/2022

How to Install the Gear Pump

Before installing the gear pump, please check whether the pump and motor are damaged during transportation, or dirt enters the pump cavity due to the loss and rupture of the dust cover.