12 Jan 2023
2023 Chinese Spring Festival Holiday Notice
2023 Chinese Spring Festival Holiday Notice
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09 Jan 2023
Small method to prevent overhead cable failure(2)
5. Remove the faulty lines or equipment from the power system so that the rest can continue to operate.6. It is prohibited to pull the knife switch with load or close the grounding knife switch with p
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30 Dec 2022
2023 New Year Holiday Notice
2023 New Year Holiday Notice in China
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12 Jan 2023
2023 Chinese Spring Festival Holiday Notice
2023 Chinese Spring Festival Holiday Notice
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09 Jan 2023
Small method to prevent overhead cable failure(2)
5. Remove the faulty lines or equipment from the power system so that the rest can continue to operate.6. It is prohibited to pull the knife switch with load or close the grounding knife switch with p
Learn More >
30 Dec 2022
2023 New Year Holiday Notice
2023 New Year Holiday Notice in China
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17 Dec 2022
Small method to prevent overhead cable failure(1)
The commonly used methods of power cables and cables are mostly divided into underground direct burial or overhead. However, the small methods to prevent problems with overhead cables are as follows:1
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09 Dec 2022
Features for DC Cable and AC cable
Difference between DC cable and AC cable.
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15 Nov 2022
What is the function of inner and outer shielding of cable m...
The so-called "shielding" on the cable structure is essentially a measure to improve the electric field distribution. The cable conductor is made up of multiple wires twisted, and it is easy
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05 Nov 2022
Types and properties of common flame-retardant wires and cab...
Zhenglan Cable Technology Co., Ltd manufacture flame retardant wire, low smoke halogen-free flame retardanet wire, fire resistant wire, flame retardant and fire resistant wire.
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30 Sep 2022
2022 China's National Day Holiday Notice
2022 national day holiday notice: October 1st to 7th.
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