300/500V 450/750V Electrical Wire 1.5mm 2.5mm 4mm 6mm Colorful House Building Wire
More product about Building Wire300/500V 450/750V Electrical Wire 1.5mm 2.5mm 4mm 6mm Colorful House Building Wire
Building Wire
Yifang
ISO9001, CE, UL, CCC, RoHS, VDE
Home or Building or Equipment
Round Wire
PVC
PVC
Copper
Heating, Underground, Equipment/Building
Stranded/Solid
Insulated
Class1/ Class 2 / Class 5
1~5
White,Black,Brown,Red,Blue,Yellow/Green,etc
IEC 60502
Black or White
Yifang cable
Coil, Drum, Pallet
0.75mm2~300mm2
Zhengzhou, Henan, China
8544492100
Product Description
300/500V 450/750V Electrical Wire 1.5mm 2.5mm 4mm 6mm Colorful House Building Wire
Product standard:
The production standard for anti-flaming and fire-resistant cables is GB/T19666-2005,GB/T5023-2008,JB/T8734-2012
Main of cables features
1,Uo/U is 450/750V,300/500,
2,Long-term allowable temperature of the cable:The allowable temperature of 105 Cable should not exceed 105ºC, the allowable temperature of other models should not exceed 70ºC.
Application:
Applicable to the cables and wires of rated yolatage 450/750V and less than 450/750V AC for power
plant, householdelectrical applance,insurment and telecommunication equipment.
| Nominal section(mm²) | Number of conductors | Toplimit of overall diameter(mm) | Maximum DC resistance(20ºC)(Ω/km) | Minimum insulation resistance(70ºC)(MΩ.km) | Recommended value of carrying capacity(A) | Reference weight(kg/kmm) |
| 2.5 | 19 | 4.1 | 7.41 | 0.011 | 34 | 32 |
| 4 | 19 | 4.8 | 4.61 | 0.009 | 44 | 48 |
| 6 | 19 | 5.3 | 3.08 | 0.0084 | 58 | 67 |
| 10 | 49 | 7.3 | 1.83 | 0.0072 | 79 | 117 |
| 16 | 49 | 8.6 | 1.15 | 0.0062 | 111 | 173 |
| 25 | 98 | 10.2 | 0.727 | 0.0058 | 146 | 272 |
| 35 | 133 | 11.7 | 0.524 | 0.0052 | 180 | 363 |
| 50 | 133 | 13.9 | 0.387 | 0.0051 | 228 | 488 |
| 70 | 189 | 16.0 | 0.268 | 0.0045 | 281 | 682 |
| 95 | 259 | 1.6 | 18.2 | 0.193 | 344 | 944 |
| 120 | 259 | 1.6 | 19.8 | 0.153 | 397 | 1167 |
| 150 | 336 | 1.8 | 22.2 | 0.124 | 456 | 1453 |
| 135 | 427 | 2.0 | 24.6 | 0.0991 | 519 | 1809 |
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