copper conductor | aluminum conductor | TYPE |
YJV ZR-YJV | YJLV ZR-YJLV | XLPE insulated and PVC sheathed (flame retardant) power cable |
WDZ-YJY | WDZ-YJLY | XLPE insulated low-smoke halogen-free sheathed power cable |
YJV22 ZR-YJV22 | YJLV22 ZR-YJLV22 | XLPE insulated steel tape armored PVC sheathed (flame retardant) power cable |
YJV62 ZR-YJV62 | YJLV62 ZR-YJLV62 | XLPE insulated non-magnetic metal tape armored PVC sheathed (flame retardant) power cable |
WDZ-YJY23 | WDZ-YJLY23 | XLPE insulated steel tape armored low-smoke halogen-free sheathed power cable |
YJV32 ZR-YJV32 | YJLV32 ZR-YJLV32 | XLPE insulated thin steel wire armored PVC sheathed (flame retardant) power cable |
YJV72 ZR-YJV72 | YJLV732 ZR-YJLV32 | XLPE insulated non-magnetic metal armored PVC sheathed (flame retardant) power cable |
WDZ-YJY33 | WDZ-YJLY33 | XLPE insulated thin steel wire armored low-smoke halogen-free sheathed power cable |
YJV42 ZR-YJV42 | YJLV42 ZR-YJLV42 | XLPE insulated thick steel wire armored PVC sheathed (flame retardant) power cable |
WDZ-YJY43 | WDZ-YJLY43 | XLPE insulated thick steel wire armored low-smoke halogen-free sheathed power cable |
Cross section | Insulation thickness | External diameter | Sheath thickness | Conductor resistance at 20 dc Cu | Testing voltage |
mm 2 | mm | mm | mm | Ω km | kv/5min |
1.5 | 0.8 | 6.1 | 1.4 | 12.1 | 3.5 |
2.5 | 0.8 | 6.5 | 1.4 | 7.41 | 3.5 |
4 | 1.0 | 7.4 | 1.4 | 4.61 | 3.5 |
6 | 1.0 | 7.9 | 1.4 | 3.08 | 3.5 |
10 | 1.0 | 9.2 | 1.4 | 1.83 | 3.5 |
25 | 1.2 | 12 | 1.4 | 0.727 | 3.5 |
35 | 1.2 | 13.2 | 1.4 | 0.524 | 3.5 |
50 | 1.4 | 14.9 | 1.4 | 0.387 | 3.5 |
70 | 1.4 | 16.7 | 1.4 | 0.268 | 3.5 |
95 | 1.6 | 19.3 | 1.5 | 0.193 | 3.5 |
120 | 1.6 | 20.9 | 1.5 | 0.153 | 3.5 |
150 | 1.8 | 23.1 | 1.6 | 0.124 | 3.5 |
185 | 2.0 | 25.6 | 1.7 | 0.0991 | 3.5 |
240 | 2.2 | 28.8 | 1.8 | 0.0754 | 3.5 |
300 | 2.4 | 31.9 | 1.9 | 0.0601 | 3.5 |
400 | 2.6 | 35.5 | 2.0 | 0.0470 | 3.5 |
500 | 2.8 | 39.7 | 2.1 | 0.0366 | 3.5 |
630 | 2.8 | 43.7 | 2.2 | 0.0283 | 3.5 |
name | Hebei guangtong telecom electric power equipment co. LTD |
type | Manufacturer |
Founding time | December 2004 |
Address | NewDistrict,RenQiu,Cangzhou City,Hebei Province,China |
Main products | Communication equipment, electrical equipment Construction equipment |
name | Hebei guangtong telecom electric power equipment co. LTD |
type | Manufacturer |
Founding time | December 2004 |
Address | NewDistrict,RenQiu,Cangzhou City,Hebei Province,China |
Main products | Communication equipment, electrical equipment Construction equipment |