Yaskawa Servo Motor SGMGH-20DCB21

08/14/2020

The detection of the power supply voltage of the chiller

Industrial chiller units are widely used. Where there is industry, chiller equipment is required, such as: chemical chillers, electroplating chillers, food chillers, electronic processing chillers, mold chillers, printing chillers, etc.,

07/14/2020

Teach you 10 self-cooling drinks, do it whenever you want

1. First cut the oranges and lemons into small corners, this is not a big deal, just put it in a glass. 2. The orange and lemon corners are accumulated in the glass. There will be juice on one side and fragrance oil in the peel on the other side, so if you squeeze it under the mouth of the cup, the aroma will be much stronger.

06/28/2024

Normally Open vs Normally Closed Solenoid Valve: Understanding the Difference

Solenoid valves are electromechanical devices that play a crucial role in controlling the flow of fluids or gases within a system. They are widely used in various industries, including manufacturing, automotive, HVAC, and agriculture, among others.

06/14/2020

Today, a user who came to repair a display cabinet said that the compressor of the freezer sometimes works and sometimes does not work

Today, a user who came to repair a display cabinet said that the compressor of the freezer sometimes works and sometimes does not work.

03/03/2021

The key detection items of servo motor and common problems in servo motor detection

1).Servo motor detection -- cogging torque: Cogging torque is an inherent phenomenon of permanent magnet motor, which can make the motor torque fluctuate and produce vibration and noise. We measure the change of motor torque in a rotation cycle on a special test bench and analyze the distribution of cogging torque.

07/07/2020

Why defrost cold storage What are the ways to defrost

Why defrost cold storage What are the ways to defrost I. Overview: 　　 The frost on the surface of the evaporator in the cold storage hinders the conduction and distribution of the cooling capacity of the refrigeration evaporator (pipe), which ultimately affects the cooling effect.

08/20/2020

Winter cold resistance air conditioner, floor heating, radiator who is the most expensive

Time flies, it’s already November in a blink of an eye. I heard that this year is a cold winter. I don’t know what kind of heating method your home chooses. Today I will count the number with okmarts.com editor,

08/05/2021

2 Causes of Your Compressor Motor Failure

A compressor is a kind of driven fluid machinery that elevates low-pressure gas to high pressure. It is the heart of the refrigeration system.

06/14/2020

Danfoss cocuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms

12/30/2024

Principles and Differences of 2-wire, 3-wire, and 4-wire Transmitters

2-wire, 3-wire, and 4-wire transmitters refer to the transmitters whose outputs are analog DC current signals.