13 Dec 2025
What are Portuguese MV Power Cable designation?
What are Portuguese MV Power Cable designation?
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08 Dec 2025
Current Status and Development Trends of Irradiated Cross-li...
Irradiation cross-linking, also known as electron beam cross-linking, involves using high-energy electron beams generated by electron accelerators to break and rebuild the molecular bonds within the i
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15 Nov 2025
How to Make Choice from Different Grounding Materials?
How to Make Choice from Different Grounding Materials?
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25 Dec 2024
Merry Christmas!!
Zhenglan Cable hope you Merry Christmas.
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03 Dec 2024
What are the materials of flame retardant wires and cables?
Flame-retardant wire refers to wires that are fireproof and flame-retardant. Generally, under test conditions, after the wire is burned, if the power is cut off, the fire will be controlled within a c
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16 Nov 2024
The role, type of the shielding layer in cable
Shielded cable is a cable used to transmit signals. It has shielding properties and is used to prevent external electromagnetic interference from affecting its transmission effect.
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16 Nov 2024
The difference between PE, PVC, XLPE, and EPR materials
1.1 The selection of cable insulation type shall comply with the following provisions:1 Under the operating voltage, working current and its characteristics and environmental conditions, the cable ins
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25 Oct 2024
The application of the shielding layer in the control cable
The application of the shielding layer in the control cable.
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14 Oct 2024
What principles should be followed in selecting power cables...
What are the rated voltage levels of power cables, and how to determine them according to different places?1. The rated voltage levels of power cables are mainly divided into the following categories:
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14 Sep 2024
2024 Chinese Mid Autumn Day Festival Holiday Notice
Zhenglan Cable mid autumn festival holiday notice.
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09 Sep 2024
What is shielded cable? What is the cable shield?
Shielded cable has the word "shielded" in it. As the name implies, it is a cable with the ability to resist external electromagnetic interference formed by adding a shielding layer to the tr
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