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Mildewproof Overhead Insulated Cable

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Mildewproof Overhead Insulated Cable

Mildewproof Overhead Insulated Cable
Mildewproof Overhead Insulated Cable Mildewproof Overhead Insulated Cable

Large Image :  Mildewproof Overhead Insulated Cable

Product Details:
Place of Origin: Zhejiang haiyan
Brand Name: HT
Certification: CE/CCC
Model Number: Aerialcable
Payment & Shipping Terms:
Minimum Order Quantity: 2000meter
Price: Consult customer service
Packaging Details: Cartons and woven bags
Delivery Time: 20~30 work days
Payment Terms: T/T, L/C

Mildewproof Overhead Insulated Cable

Color: As Your Request Conductor: Copper Core/Aluminum Core
Insulation: PVC Insulation Cable Certification: CCC/CE
Material: PVC+ Copper/Aluminum Size: As Your Request
Jacket: PVC/PE Application: Electrical Equipment
Conductor Type: Stranded
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Mildewproof Overhead Insulated Cable


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Multiscene Aluminum Service Cable

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Aluminum overhead insulated cable is an overhead wire with an insulating layer and protective sheath. It uses a special cable similar to the production process of cross-linked cables. It is a new transmission method between overhead wires and underground cables.
Compared with underground cables, although overhead cables are more susceptible to external influences, are not safe enough, and are not beautiful, they are easier to erect, with high power supply reliability, good power supply stability, convenient installation and maintenance, and reasonable economy. It is still widely used in places far away from signal towers, where the number of users is small and changes are large, and it is difficult to lay underground cables.
Overhead cables are generally single-core cables. According to their structure, they can be divided into hard aluminum wire structure, hard drawn copper wire structure, aluminum alloy wire structure, steel core or aluminum alloy core support structure, and self-supporting three-core grain structure (wire core Can be hard aluminum or hard copper wire) etc.


Cable Size Current Rating (Note 1) Short Circuit Rating (Note 2) Conductor Resistance @ 20°C Conductor Resistance (ac) @ 80°C Self Supporting System Supporting Core System
Induction Reactance @ 50Hz Impendance
(z) @ 50Hz at 80°C
Supporting Core Size Induction Reactance @ 50Hz Impendance
(z) @ 50Hz at 80°C
mm² (A) kA ( /km) ( /km) ( /km) ( /km) mm² ( /km) ( /km)
25 105 2.3 1.200 1.490 0.096 1.493 54.6 0.101 1.493
35 144 3.2 0.868 1.078 0.096 1.082 54.6 0.097 1.082
50 183 4.6 0.641 0.796 0.090 0.801 54.6 0.089 0.801
70 228 6.4 0.443 0.550 0.089 0.557 54.6 0.086 0.557
95 277 8.5 0.320 0.397 0.086 0.406 54.6 0.081 0.405
120 322 11.0 0.253 0.314 0.084 0.325 70 0.079 0.324
150 350 13.8 0.206 0.256 0.082 0.269 95 0.079 0.268



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Contact Details
Haiyan Hetai Cable Co., Ltd.

Contact Person: whw

Tel: +86 18057370507

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