Type: | Insulated |
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Conductor Type: | Solid |
Application: | Overhead |
Conductor Material: | Copper |
Sheath Material: | PVC |
Insulation Material: | XLPE |
Samples: |
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Customization: |
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Pre-branched cables are a complete set of products developed to meet the power supply system requirements of urban high-rise buildings. They consist of the cable body, branch connection box, and suspension device. In general, the cross-section of the main cable ranges from 16mm² to 800mm², while the cross-section of the branch cable ranges from 4mm² to 240mm². The cable exhibits good air tightness and waterproofing properties. When the branch joint is submerged in water, the insulation resistance and AC with stand voltage between the branch joint and the cable core should meet the following criteria to be considered qualified: insulation resistance ≥ 200ohm and AC withstand voltage ≥ 3.5kV/5min.
Voltage rating | 0.6kV/1kV |
Ambient temperature | 0ºC - +70ºC |
Maximum allowable long-term working temperature of conductors | 70ºC |
Filling | pp polypropylene ripcord |
Outer sheath | 90ºC PVC flame retardant sheathing material |
Wrapping tape | Non-woven fabric |
Conductor material | Copper |
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