Danfoss Compressor SZ147A3PBY

06/14/2020

The refrigeration compressor exploded! Personal experience tells the whole process...

The refrigeration compressor exploded! Personal experience tells the whole process... A person who experienced the explosion of a refrigeration compressor recalled the explosion and injury! I hope that readers can draw attention after reading, and follow器2䀀
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11/12/2024

When You Should Use an Absolute Encoder - Pros and Cons of Different Absolute Encoders

As is known to us, rotary encoders consist of incremental encoders and absolute encoders. And absolute encoders are much more expensive than incremental encoders.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/02/2020

Correctly distinguish between two-in-one supply and three-in-one supply for central air conditioning

To put it simply, the so-called "dual supply" is to use an air energy heat pump system to provide two combined functions of "hot water + heating" or "heating + refrigeration"; "triple supply" is to provide "air conditioning + floor heating + Three combined functions of "hot water".

08/08/2020

Knowledge of central air conditioning thermostat

Knowledge of central air conditioning thermostat The principle of central air-conditioning is the same as that of household air-conditioning, and its purpose is to set the room temperature according to the comfort of the owner.

07/20/2020

How to eliminate the difficult problems of the salt spray test chamber

Many people will blame the poor quality of the salt spray test box in actual use. However, the relevant departments have used statistical data to tell us that more than 50% of these problems are caused by operation. Only 5% is the quality problem of the salt spray test box itself.

01/07/2023

What is a Color Coded Inductor Coil?

Similar to color-ring resistors, color coded inductor solenoid coils use colors to represent different numbers, which can indicate the inductance of the inductor.

08/24/2020

What are the irrelevant and unreasonable requirements in air conditioning procurement

As a device commonly used in daily life and work, the purchase demand for air conditioners is strong all year round. Looking through the bidding documents of the government procurement of air-conditioning projects,

08/07/2023

Why Does My Heat Pump Have Frost on It (Causes and Prevention)

Heat pumps are an excellent way to keep your home warm in the winter and cool in the summer, but they can encounter problems from time to time. One common issue that homeowners may experience is frost buildup on their heat pump heat pump frosting up.

08/20/2020

Installation and placement conditions of cooling tower of thermal shock tester

Let's learn about the installation and placement conditions of the cooling tower of the thermal shock tester with the editor of okmarts.com! 1. The ground is flat and well ventilated;