22 Feb 2025
How to properly select cables for photovoltaic systems?
In recent years, the technology of the photovoltaic industry has developed faster and faster. The power of a single module is getting bigger and bigger, and the current of the string is getting bigger
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21 Feb 2025
Product series of power cables
Polyvinyl chloride insulated power cables: Polyvinyl chloride plastics are cheap, have good physical and mechanical properties, and have simple extrusion processes, but their insulation properties are...
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08 Feb 2025
Cable designation codes in German standards
The designation codes in different country for different type of cable are different in each country.
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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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05 Aug 2024
What principles should be followed in selecting power cables...
The selection of power cables should follow the following principles: 1. Rated voltage: Select appropriate wires and cables according to the voltage level of the place of use, and ensure tha
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13 Jul 2024
What factors affect the insulation resistance of wires and c...
In the production of wires and cables, the phenomenon of low insulation resistance is often encountered. There are many factors that affect the insulation resistance value of cables. In fact, there ar
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