Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:1000 m
Supply Capability:20000 m/month
1. 240mm2 power cable
2. Voltage: 300V-35KV
3. Armored or unarmored is OK
4. OEM, OBM is welcomed
Application:
It is used to transmit and distribute power in power transmission and distribution system of 1kV. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable and in partial replace of PVC insulated power cable.
Using features:
1. Rated voltage: Uo/U:3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
2. No. of core: Single core or three cores.
3. The highest allowed operating temperature of conductor for long-term working is 90oC. In short-circuit (Max. long-term is no more than 5 seconds). The highest temperature for conductor is no more than 250oC.
4. D.C. resistance of the conductor complies with the stipulations of 3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).
5. The environment temperature should be no lower than 0oC when lay. Otherwise it should be preheated.
6. The cable is laid without horizontal drop limit.
7. Working Frequency Voltage Test: 3.5Uo/5min without puncture.
8. Partial Discharge Test: The discharge volume should be no more than 10pC under 1.73Uo for the cable.
Introduction |
Suitable to be installed in electrical power transmission and disteribution lines rated voltage exchange50Hz and 1KV. Short-circuit temperature160/5sec Cable laying environment≥0 Cable laying, bend radius≥10 times cable O.D. |
Type | Name | Application | |
CU | AL | ||
VV | VLV | PVC insulated & sheathed power cable | For laying indoors,in tunnels and in ducts,unable to bear extarnal mechanical forces. |
VV22 | VLV22 | PVC insulated & sheathed steel tape armour power cable | Laying in the ground, a fire-resistant, unable to bear extarnal mechanical forces |
ZRVV | ZRVLV | flame resistance PVC insulated & sheathed power cable | For laying indoors,in tunnels and in ducts,unable to bear extarnal mechanical forces. |
ZRVV22 | ZRVLV22 | flame resistance PVC insulated & sheathed steel tape armour power cable | Laying in the ground, a fire-resistant, unable to bear extarnal mechanical forces |
NHVV | NHVLV | fire resistance PVC insulated & sheathed power cable | For laying indoors,in tunnels and in ducts,unable to bear extarnal mechanical forces. |
NHVV22 | NHVLV22 | fire resistance PVC insulated & sheathed steel tape armour power cable | Laying in the ground, a fire-resistant, unable to bear extarnal mechanical forces |
BV | BLV | PVC insulated cable | Using fixed cabling. |
NHBV | NHBLV | fire resistance PVC insulated cable | With fixed wiring, a fire-retardant |