Parameter
Nom.Cross- section of conductor |
Insulation Thickness |
Inner Covering Thickness |
Steel Tape Thickness | Sheath Thickness |
Approx O.D. | Approx Weight |
Max.D.C. Resistance of Conductor (20℃) |
Test Voltage A.C | Current Rating | |
mm² | mm | mm | mm | mm | mm | kg/km | Ω/km | kV/5min | In air(A) | In soil(A) |
1 ×25 | 0.9 | 1 | 2 ×0.2 | 1.8 | 14 | 442 | 0.727 | 3.5 | 120 | 155 |
1 ×35 | 0.9 | 1 | 2 ×0.2 | 1.8 | 15 | 547 | 0.524 | 3.5 | 150 | 185 |
1 ×50 | 1 | 1 | 2 ×0.2 | 1.8 | 17 | 688 | 0.387 | 3.5 | 180 | 220 |
1 ×70 | 1.1 | 1 | 2 ×0.2 | 1.8 | 18 | 895 | 0.268 | 3.5 | 230 | 270 |
1 ×95 | 1.1 | 1 | 2 ×0.2 | 1.8 | 20 | 1125 | 0.193 | 3.5 | 285 | 320 |
1 × 120 | 1.2 | 1 | 2 ×0.2 | 1.8 | 22 | 1358 | 0.153 | 3.5 | 335 | 365 |
1 × 150 | 1.4 | 1 | 2 ×0.2 | 1.8 | 23 | 1649 | 0.124 | 3.5 | 385 | 410 |
1 × 185 | 1.6 | 1 | 2 ×0.5 | 1.8 | 25 | 1984 | 0.0991 | 3.5 | 450 | 465 |
1 ×240 | 1.7 | 1 | 2 ×0.5 | 1.8 | 28 | 2489 | 0.0754 | 3.5 | 535 | 540 |
1 ×300 | 1.8 | 1 | 2 ×0.5 | 1.9 | 30 | 3036 | 0.0601 | 3.5 | 620 | 610 |
1 ×400 | 2 | 1.2 | 2 ×0.2 | 2.1 | 35 | 4230 | 0.047 | 3.5 | 720 | 695 |
1 ×500 | 2.2 | 1.2 | 2 ×0.2 | 2.2 | 39 | 5194 | 0.0366 | 3.5 | 835 | 780 |
1 ×630 | 2.4 | 1.2 | 2 ×0.2 | 2.4 | 45 | 6504 | 0.0283 | 3.5 | 960 | 880 |
Cable Structure
● Conductor:Compact stranded copper conductor,Cl.2 as per IEC 60228
● Insulation:XLPE(cross-linked polyethylene)rated at 90°℃
● Inner covering:PVC
● Armoring:Double stainless steel tape
● Sheath:PVC or FR-PVC type ST2 to IEC 60502,black
Code Designation
YJ:XLPE insulation
V:PVC sheath
62:Double stainless steel tape armoring
ZR:Flame resistant
Application
Wiring environment apply to shafts,water and soil,able to stand the larger positive pressure.
Standard
International:IEC 60502,IEC 60228,IEC 60332
European standard:BS 5467.IEC /EN 60502-1,IEC/EN 60228,Flame Retardant according to IEC/EN 60332-1-2
China:GB/T 12706.1-2020
Other standards such as BS,DIN and ICEA upon request
Technical Data
Rated voltage:0.6/1 kV
Maximum Conductor Temperature:under normal(90℃),emergency (130°C)or short circuit no more than 5s (250°C)conditions.
Min.Ambient Temp.-15℃,Installation Temp.0℃
Min.Bending Radius:15×cable O.D for single core
Certificates
CE,RoHS,CCC,KEMA and more others at request