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Introduce Several Commonly Used Low-voltage Fuses
August 22,2022
The fuse has the advantages of simple structure, low price, convenient use and maintenance, and small size. The following are some commonly used…
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The Difference Between Arrester and Insulator
August 08,2022
A lightning arrester is an electrical device that can release lightning. Or simultaneously release the operating overvoltage energy of the power…
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Some Knowledge of Composite Insulator
July 25,2022
If composite insulators are to be used more widely in China, it is necessary to break through people's understanding that they are mostly used to…
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Working Principle of Lightning Arrester
July 11,2022
A lightning arrester is a lightning protection device connected between conductor and ground, which is usually connected in parallel with the…
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Five Steps for Correct Selection of Low Voltage Circuit Breaker
June 23,2022
The rated current of the circuit breaker is determined by the calculated current of the circuit.
The short-circuit setting current of the…
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Is DC or AC for Transformer
June 10,2022
The transformer can only change AC power, and the change over is still AC power. Because the transformer works according to the principle of…
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How to Choose Transformer?
May 25,2022
How to accurately select the transformer capacity to ensure the reliable operation of power transmission? If the transformer capacity is too large, it…
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What Is a Polymer Fuse
May 12,2022
Commonly known as a fuse or fuse, a fuse is a non-recoverable fuse that can only be replaced with a new fuse after it has blown. It is indicated by…
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What Is a Disc Insulator?
April 27,2022
Disk insulators are also called suspension insulators. They are actually a piece of ceramic or glass with steel caps and iron feet at the upper and…
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Something you should Know about Lightning Arrester
April 14,2022
We should not be unfamiliar with lightning arresters, but we don't often see them. So today we talk about the role of lightning…
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5 Factors to Consider When Choosing Polymer Fuse Cutout
March 30,2022
Polymer fuse cutout is a kind of electric appliance that disconnects the circuit by the heat generated by the melt when the current exceeds the…
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Characteristics Of Our Arrester
March 16,2022
This paper mainly introduces the characteristics of our own arresters.
Excellent Quality
The quality of our products is always…
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