SAWANA Relay SHZ1-A8(ST8A) AC110V/610

09/09/2020

The composition of air compressor oil

Air compressor coolant, referred to as air compressor oil in the industry, is indispensable for air compressor equipment. Air compressor oil plays a role in lubricating, protecting, reducing friction, sealing, rust prevention, and corrosion during the operation of the air compressor. There are two basic components of compressor oil.

09/05/2020

What is the difference between single screw compressor and twin screw compressor

Single-screw and twin-screw manufacturing process of twin-screw is more complicated than single-screw in terms of structure, and the difference in service life and working efficiency is not very big,

01/05/2021

Refrigerant, compressor, expansion valve (flow control device), evaporator, condenser, pipes and tubes.

Refrigerant, compressor, expansion valve (flow control device), evaporator, condenser, pipes and tubes. Skematic of Compression Refrigeration System

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)

08/12/2023

Why Heat Pump Runs Constantly in Summer and What to Do?

Heat pumps are an excellent way to keep your home comfortable throughout the year. They are energy-efficient and can provide both heating and cooling to your home.

07/09/2020

Impact of COVID-19 on Global Gas Powered Air Compressors Market Outlook and Possibilities (2020-2029) || Hitachi, NorthStar, Rolair Systems

Study accurate information about the Gas Powered Air Compressors Market: Statistics, Facts and Figures, Growth Overview, Size, Major Players, Swot Analysis Industry Outlook and Regional Analysis, and Forecast To 2029. Extensive Study on Impact of the novel coronavirus (COVID-19) pandemic on the Gas Powered Air Compressors market originally based on Current Research of Potential Growth Challenges and Future Progress till 2029.

06/14/2020

Haikou exploded, the central air conditioner was back

Haikou exploded, the central air conditioner was back, was it wrong Since 2020, the safety of the use of central air conditioning has been widely concerned. From the clustered infections in closed places during the epidemic to the explosion accident in H器2䀀
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07/20/2020

How to judge the starter of the refrigerator compressor is broken

1. The heavy hammer starter, the part that is easily damaged is the poor contact of the start contact. During the measurement, the weight starter can be removed and measured with a multimeter ohm block according to the original installation direction.

02/27/2021

The internal structure and characteristics of the micro servo motor

A miniature servo motor includes a small DC motor, a set of variable speed (reduction) gear sets, a feedback adjustable potentiometer and an electronic control board. Among them, the high-speed rotating DC motor provides the original power and drives the variable speed (reduction) gear set to produce a high torque output. The greater the gear ratio of the gear set, the greater the output torque of the servo motor, that is to say, the greater the weight it can bear, the lower the speed of rotation it will be.

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