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rradiation Series of Electric Wire&Cable

rradiation Series of Electric Wire&Cable


Scope:
This product is suitable for fixed(flexible cable for the mobile) laid in the rated AC voltage Uo/U is 0.6/1KV and below the indoor, cable trays, cable ducts and other fixed places of transmission and distribution power lines, mainly used in the crowed public places and public facilities underground places, rated voltage of cables should not be less than the nominal voltage of the power supply system, the series generally contain flame retardant or fire-resistant and halogen functional performance.
Feature of product:
1. Has good electrical and insulation performance. 
2. Has good heat aging performance and security. 
3. Carrying capacity is big, strong overload protection capability. 
4. Non-halogen, low smoke, low corrosion and environmental protection features. 
5. Cable burning light transmittance is higher. 
6. Excellent flame retardant performance, can pass into a bundle of burning test. 
Schematic:

1432346419115604.jpg

Technical Parameters:

1.       Conductor DC resistance comforms to the requirements of GB/T3956-2008.

2.       The finished cable should withstand the following table AC voltage test 5 minutes without breakdown.

Conditions of Use:

1. The surroundings temperature of cable laid in the air should not be less than 0℃.

2. The bending radius: same as the common electric cables and wires.

3. Cable in normal use, the allowed temperature of long-term working for XLPE insulation cable conductor should not exceed 90℃. When there is any short circuit occurring(the longest lasting time not exceed 5s), the maximum temperature of the cable should not exceed 250℃。

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