| Customization: | Available |
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| Application: | Construction, Underground, Power Station |
| Voltage: | High Voltage Cable |
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Scope of application
System
This product is suitable for transmitting electric energy in power lines with AC 50Hz and rated voltage 0.6/1kV (system maximum voltage 1.2kV).
Occasion
Fixed laying in metallurgy, electric power, construction and other industries indoors, cable trenches, pipelines, direct burial and other places that do not need to withstand mechanical external force.
Product Characteristics
The raw materials for product production are widely sourced and cheap, and are easy to process and manufacture.
The product is insulated with cross-linked polyethylene. Compared with PVC insulated cables, it has better insulation performance and can withstand extremely high working temperatures, up to 90 degrees.
The standard
Executive standard
GB/T 12706.1-2020 Extruded insulated power cables and accessories with rated voltage 1kV (Um=1.2kV) to 35kV (Um=40.5kV) Part 1: Rated voltage 1kV (Um=1.2kV) and 3kV (Um=3.6kV ) )cable
additional standards
Using features
Rated voltage
The rated voltage is 0.6/1kV, and the maximum voltage of the AC system should not exceed 1.2kV.
Operating temperature
The maximum allowable long-term operating temperature of the cable conductor is 90°C; In the case of short circuit, the maximum temperature of the cable conductor shall not exceed 250 ° C and the duration shall not exceed 5s.
ambient temperature
The minimum ambient temperature for cable operation is -15ºC.
Laying temperature
When installing and laying, the temperature should not be lower than 0ºC.
bending radius
The bending radius of single-core cables should be no less than 20 times the outer diameter of the cable, and the bending radius of multi-core cables should be no less than 15 times the outer diameter of the cable.
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item
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value
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Place of Origin
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China
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Henan
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Brand Name
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Guowang
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Model Number
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high voltage cable
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Insulation Material
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PVC
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Type
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high voltage cable
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Application
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Construction
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Conductor Material
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copper
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Jacket
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PVC
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Size
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240/300/400/500/600/800/1000mm,etc
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Certificate
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CCC ,CE
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Usage
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Overhead or buried
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Rated voltage
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66/110KV
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