1.Rated voltage:450/750 v 2.Certification: ISO9001-2000 3.Competitive price 4.standard:IEC and JB 5.free sample
Best price and good quality YY cable
Cable production with 30 years' experience - High quality & prompt delivery - Quick response & good and sincere service
1.Using Feature:
(1.) The long-time working temperature of cable should not be highter than 70 oC
(2.) When core is in short-circuit(max 5s) the temperature should not exceed 160 oC
a.For single no-armored cable, it is not less than 20 times of outer diameter
b.For single-core armored cable, it is not less than 15 times of outer diameter
c.For multi-core no-armored cable, it is not less than 15 times of outer diameter
d.For multi-core armored cable, it is not less than 12 times of outer diameter
2. The description:
Type | Name | Application | |
CU | AL | ||
VV |
VLV | PVC insulation&sheathed Power cable
| For laying indoors, in tunnel and in ducts, unable to bear extarnal mechanical forces |
VV22 |
VLV22 | PVC insulation&sheathed steel tape armour power cable | Laying in the ground, afire-resistant, unable to bear extarnal mechanical forces |
Core number | Nominal Section(mm²) | D.C.Resistance in 20 oC(Ω/km) | O.D.(mm) | Reference Weight(Kg/km) | ||
CU | AL | Cu | Al | |||
1 core | 1.5 | 24 | - | 6.1 | 49.2 | 46.6 |
2.5 | 34 | 25 | 6.5 | 61.6 | 61.5 | |
4 | 44 | 33 | 7.4 | 85.4 | 74.3 | |
6 | 57 | 44 | 8.0 | 109 | 90.1 | |
10 | 76 | 58 | 9.6 | 151 | 116 | |
16 | 103 | 78 | 10.2 | 223 | 173 | |
25 | 129 | 108 | 12.0 | 331 | 212 | |
35 | 172 | 131 | 13.1 | 432 | 272 | |
70 | 268 | 207 | 16.0 | 780 | 472 | |
150 | 435 | 335 | 22.1 | 1609 | 821 | |
185 | 493 | 380 | 24.2 | 1966 | 1028 | |
240 | 585 | 451 | 26.9 | 2513 | 1265 | |
2 core | 1.5 | 802 | 624 | 33.5 | 4108 |
|
2.5 | 20 |
| 10.2 | 116 | 117 | |
4 | 27 | 21 | 11.0 | 148 | 159 | |
6 | 36 | 27 | 12.8 | 207 | 194 | |
10 | 46 | 35 | 13.8 | 262 | 228 | |
16 | 62 | 48 | 15.4 | 351 | 301 | |
25 | 83 | 63 | 18.5 | 532 | 456 | |
50 | 131 | 101 | 24.3 | 1017 | 573 | |
70 | 164 | 127 | 22.4 | 1201 | 735 | |
95 | 208 | 160 | 25.2 | 1615 | 956 | |
Best price and good quality YY cable
