11 May 2024
What should I consider when choosing a cable connection meth...
1. Cable type: Different cable types may require different connection methods. For example, low-voltage cables may require simple stripping and twisting, while high-voltage cables may require speciali
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30 Apr 2024
2024 May Day Holiday Notice
2024 May day holiday notice.
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11 Apr 2024
Embark on the Exhibition Journey: See You at the Middle East...
Dear friends, Greetings from Zhenglan Cable Technology Co., Ltd! Our company will participate in the Middle East Energy Dubai exhibition held on 16 - 18 April 2024. We would be honored if you cou
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22 Dec 2023
A Merry Christmas and a Happy New Year to all our users
Dear users, Thank you for your continued support and trust! On this special Christmas season, we would like to extend our warmest wishes and greetings to you. Christmas is a time filled with
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18 Dec 2023
Why use TR-XLPE insulated cable?
Ordinary cross-linked polyethylene insulation cables are damaged by mechanical stress or external forces during installation and operation, industry recommends using water resistant cross-linked polye...
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11 Dec 2023
Thirty cable common problem knowledge popularization(5)
23. Where are the inner shielding layer and outer shielding layer of power cables located? What materials are used? What does it do?Answer: In order to have better contact between the insulation layer
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18 Nov 2023
What is the function of insulation screen in MV cable?
The function of insulation screen in MV cable.
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18 Nov 2023
Thirty cable common problem knowledge popularization(4)
18. What are the requirements for the mechanical strength of cable conductor connection points? Answer: The mechanical strength of the connection point is generally lower than the tensile strengt
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18 Nov 2023
Thirty cable common problem knowledge popularization(3)
11. What should be stated on the cable sign? What are the requirements for writing?Answer: The cable line design number, cable model, specification and starting point should be indicated on the signbo
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28 Sep 2023
2023 China's National Day Holiday Notice
Dear Customer, Thanks for your visiting our website. Please be informed that our company will remain closed from September 29th to October 6th due to the National Day holidays.Normal busines
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15 Sep 2023
Thirty cable common problem knowledge popularization(2)
6. What regulations should be followed when selecting the cross-section of power cables?Answer: The selection of power cables should follow the following principles:(1) The rated voltage of the cable
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