Teco TAIAN VFD Frequency Converter A510-2005-E3-UE

08/20/2020

The difference between cross-flow cooling tower and counter-flow cooling tower

The so-called cross-flow cooling tower is a type of cooling tower that allows air to flow horizontally through the water spray filler, and the water dragon falls vertically from the top of the tower

06/11/2022

How To Replace A Solenoid Valve Coil?

The solenoid valve coil generates a magnetic field. This moves a ferromagnetic plunger inside the valve which opens or closes the valve. When a coil (solenoid) is defective, it can be difficult to find a replacement for the original.

08/09/2020

Screw compressor structure

The screw compressor is composed of a pair of parallel and intermeshing female and male screws. It is the most widely used rotary compressor. There are two types of single screw and twin screw. Generally speaking, screw compressor refers to twin screw compressor.

08/30/2020

The basic knowledge of diaphragm coupling is very useful for air compressors, come and learn!

Coupling is a mechanical part used to connect two shafts (driving shaft and driven shaft) in different mechanisms to rotate together to transmit torque. In high-speed and heavy-duty power transmission

06/14/2020

Thermal expansion valve

Thermal expansion valve Thermal expansion valves are commonly used in Freon refrigeration systems. Through the function of the temperature sensing mechanism, they automatically change with the temperature change of the refrigerant at the outlet of the ev器2䀀
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08/13/2020

Some common ways to reduce noise in cooling towers

Taking a circular countercurrent cooling tower as an example, the basic principle of its operation is: dry and low enthalpy air enters the cooling tower from the lower part of the cooling tower;

03/13/2021

Working mode of servo driver

The working modes of servo driver are: open loop mode, voltage mode, current mode (torque mode), IR compensation mode, Hall speed mode, encoder speed mode, tachometer mode, and analog position loop mode (ANP mode). (not all of the above modes exist in all models of drives)

09/19/2022

Top Circuit Breaker Brands

Circuit breakers are switching appliances that provide circuit overload and short-circuit protection.

03/13/2025

Choose four major indicators of frequency conversion air compressor

The frequency conversion technology was not originally born in the air compressor field, but with the development of the economy, all walks of life will inevitably develop in the direction of energy saving, environmental protection and low carbon.

06/29/2020

What is the cause of compressor pipeline vibration