KOYO Hollow-shaft Incremental Rotary Encoder TRD-NH50-RZL

08/03/2020

Can a low-power air conditioner use a five-hole socket

Five-hole socket and three-hole socket<br></br> 　　 The five-hole socket we usually talk about refers to the wall socket with a rated power of 10A; the three-hole socket refers to the wall socket with a rated power of 16A.

04/04/2024

24 Famous Industrial Robot Companies Worldwide

In recent years, the robot industry has risen rapidly around the world. At present, five major robot development areas have been formed, in Europe, the United States, Japan, China, and South Korea. The following lists 24 representative robot companies. Let’s take a look.

08/24/2020

How to switch freely between cooling, heating and dehumidification modes

Nowadays, the air conditioner has become a must-have household appliance for every household. In different seasons, for us, we can adjust the temperature with our fingers and realize the switching of different functions.

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

06/25/2020

How to solve if the air conditioner is not cooling

If it is not in the cooling state, we can adjust it to the cooling mode; if the dust accumulation of the air conditioner severely reduces the cooling function, we can find professional personnel to disassemble the evaporator, fan blade, and filter. Completely clean up; if it is because no refrigerant is added, then we can add refrigerant.

08/14/2020

Three commonly used monitoring indicators for refrigeration compressor lubricants

The lubricating oil used in the compressor is very critical, and the detection of lubricating oil and its replacement cycle are also closely related to the process control in the production process.

08/26/2024

Common Heat Pump Failures: Cause Analysis

a. The room is too large or the doors and windows are open. Please close the doors and windows tightly.

06/14/2020

Correct treatment method after refrigeration compressor burned out

I. Introduction: 　　If the compressor burns down or mechanical failure or wear has caused the inevitable pollution of the refrigerant system, the situation is as follows:

03/08/2021

AC servo driver wiring precautions

For signal line and encoder input line, please use shielded wire. Wiring length: the length of signal line from NC to AC servo driver is less than 3m, and the length of input line from AC driver to encoder is less than 20m. The ground wire should be thick wire as far as possible. According to the third grounding standard (grounding resistance < 100 Ω), one point grounding method should be adopted to connect the ground wire. If the motor and the machine tool are insulated, the motor should be grounded.

06/14/2020

Why is the explosion-proof air-conditioning compressor not working

Why is the explosion-proof air-conditioning compressor not working In flammable and explosive places, the explosion-proof air conditioner may cause some failures through long-term use, thus affecting the operation of the explosion-proof air conditioner. 器2䀀
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