Products
Overhead insulated cable
Brand:
MINGDA
Type:
JKL Series
Material:
Copper core
Description
10kV Overhead insulated cable:
1、 Product executive standard
The products are manufactured in accordance with GB / T 14049-2008 10KV overhead insulated cables with rated voltage and enterprise standards.
2、 Product use
Weather resistant high-density polyethylene and weather resistant cross-linked polyethylene are insulated. The cable is excellent and reliable. At the same time, it also has excellent physical and mechanical properties and electrical properties, electric trace resistance, surface discharge resistance, atmospheric resistance and other advantages. The cable laying gap is small, which saves the line corridor, reduces the occurrence of power supply accidents and ensures personal safety. Suitable for mountain areas, forest areas, mining areas, cities and other occasions, it is an all-weather cable product.
3、 Usage characteristics
(1) Rated voltage: u is 10kV.
(2) Long term allowable working temperature of product conductor
PVC insulation and polyethylene insulation shall not exceed 70 ℃, and cross-linked polyethylene insulation shall not exceed 90 ℃.
(3) The laying temperature of cables shall not be lower than - 20 ℃.
(4) For cables whose outer diameter (d) is greater than or equal to 25mm, the bending radius shall not be less than 6D.
1kV overhead insulated cable:
1、 Product executive standard
The products are manufactured in accordance with GB / T 12527-2008 overhead insulated cables with rated voltage of 1kV and below and enterprise standards.
2、 Product use
Weather resistant high-density polyethylene and weather resistant cross-linked polyethylene are insulated. The cable is excellent and reliable. At the same time, it also has excellent physical and mechanical properties and electrical properties, electric trace resistance, surface discharge resistance, atmospheric resistance and other advantages. The cable laying gap is small, which saves the line corridor, reduces the occurrence of power supply accidents and ensures personal safety. Suitable for mountain areas, forest areas, mining areas, cities and other occasions, it is an all-weather cable product.
3、 Usage characteristics
(1) Rated voltage: u is 1kV and below.
(2) Long term allowable working temperature of product conductor
PVC insulation and polyethylene insulation shall not exceed 70 ℃, and cross-linked polyethylene insulation shall not exceed 90 ℃.
(3) The laying temperature of cables shall not be lower than - 20 ℃.
(4) For cables with outer diameter (d) less than 25mm, the bending radius shall not be less than 4D.
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No.2555 longhu Avenue, Industrial East District, Xindu District, Chengdu city
Taobao
Trill:mingdaxl
Linl：Mingda group
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