Copper Core Low Voltage Power Cable
Copper Core Low Voltage Power Cable image
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Quick Details
Product Details
Al/CU Conductor XLPE/PVC Insulated Thin/Thick steel armored PE Sheathed Power Cable.
Relative manufacturing standards: IEC60505, BS, DIN,ASTM,JIS or other standards.
1.Application
It is used to transmit and distribute power in power transmission and distribution system of 35kV or lower. 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.
2.Using features
1. Rated voltage: Uo/U: 26/35kV, 21/35kV, 12/20 kV (24 kV), 8.7/10kV, 8.7/15kV, 6/6kV, 6/10kV and 0.6/1kV.
2. No. Of core: Single-core, Two-core,Three-core,Four-core,Five-core,Six-core.
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 international standar.
5. The environment temperature should be no lower than zero degree when lay. Otherwise it should be preheated.
6. The cable is laid without horizontal drop limit. The Min. Bending radius of cables should be no smaller than 12 times of cable outer diameter.
7. Working Frequency Voltage Test:
For cable with Uo of 3.6kV or lower: 2.5Uo+2kV/5min without puncture.
For cable with Uo of 3.6Kv~18kV: 3.5Uo/5min without puncture.
For cable with Uo of 21kV and 26 kV: 2.5Uo/30min without puncture.
8. Partial Discharge Test: The discharge volume should be no more than 10pC under 1.73Uo for the cable
3.Specifications
PVC Insulation Electric Cable
|
TYPE |
Description of Cable
|
Main Applications
|
|
|
CU core |
AL core |
||
|
VV |
VLV |
Copper/Aluminium core,PVC insulated,PVC sheathed power cable |
Non-armoured PVC cable are suited for laying indoors,In cable trench,On cable racks and in pipes. Unable bear external pressures and tensions. |
|
VY |
VLY |
Copper/Aluminium core,PVC insulated,PE sheathed power cable |
|
|
VV22 |
VLV22 |
Copper/Aluminium core,PVC insulated,steel tape armored,PVC sheathed power cable |
Steel-tape armoured PVC cables are suited for vertical burial.Can bear moderate positive pressures,Unable bear tension forces. |
|
VV23 |
VLV23 |
Copper/Aluminium core,PVC insulated,steel tape armored,PE sheathed power cable |
|
|
VV32 |
VLV32 |
Copper/Aluminium core,PVC insulated,thin steel wire armored,PVC sheathed power cable |
Thin steel wire armoured PVC cables are used in case of great difference of levels or vertical installation and Can do vertical burial.Can bear moderate positive pressures and tension forces. |
|
VV33 |
VLV33 |
Copper/Aluminium core,PVC insulated,thin steel wire armored,PE sheathed power cable |
|
|
VV42 |
VLV42 |
Copper/Aluminium core,PVC insulated,thick steel wire armored,PVC sheathed power cable |
Thick steel wire armoured PVC cables are suited for vertical installation and can be laid water or sea-bottom.Can bear greater positive pressures and tension forces. |
|
VV43 |
VLV43 |
Copper/Aluminium core,PVC insulated,thick steel wire armored,PE sheathed power cable |
|
XLPE Insulated electric cable
|
China Type |
Description |
Application |
|
|
Cu |
Al |
||
|
YJV |
YJLV |
XLPE insulation PVC sheath power cable (Cu/XLPE/PVC) |
To be laid indoors, in tunnel, cable furrow or pipe, the cable couldn’t bear mechanical force outside |
|
YJY |
YJLY |
XLPE insulation PE sheath power cable (Cu/XLPE/PE) |
|
|
YJV22 |
YJLV22 |
XLPE insulation, steel tape armor, PVC sheath power cable (Cu/XLPE/PVC/STA/PVC) |
To be laid underground, the cable could bear certain mechanical force, but it couldn’t bear great pulling force. |
|
YJV23 |
YJLV23 |
XLPE insulation, steel tape armor, PE sheath power cable (Cu/XLPE/PVC/STA/PE) |
|
|
YJV62 |
YJLV62 |
XLPE insulation, no magnetism steel tape armor, PE sheath power cable |
|
|
YJV32 |
YJLV32 |
XLPE insulation, thin steel-wire armor, PVC sheath power cable (Cu/XLPE/PVC/SWA/PVC) |
Be applicable to the well, water inside and fall in the bad soil, the cable cans bear the equal dint outside the machine with pull the dint . |
|
YJV72 |
YJLV72 |
XLPE insulation, have no the magnetism thick steel-wire armor, PVC sheath power cable |
|
|
YJV42 |
YJLV42 |
XLPE insulation, thick steel-wire armor, PVC sheath power cable |
Be applicable to the well, underwater with the bottom of sea, the cable cans bear the bigger pressure with lead to pull the dint. |
ZR: Means Flame retardent
|
Type |
Nominal cross-sectional area |
|||||
|
Single-core |
2-core |
3-core |
4-core |
5-core |
||
|
YJV ZR-YJV |
YJLV ZR-YJLV |
1.5-800 |
1.5-300 |
1.5-300 |
1.5-300 |
1.5-300 |
|
YJV22 ZR-YJV22 |
YJLV22 ZR-YJLV22 |
10-800 |
4-300 |
4-300 |
4-300 |
4-300 |
|
YJV32 ZR-YJV32 |
YJLV32 ZR-YJLV32 |
10-800 |
4-300 |
4-300 |
4-300 |
4-300 |
4. Nominal Cross-sectional Areas
1.5 mm2 , 2.5 mm2 ,4 mm2 , 6 mm2 , 10 mm2 , 16 mm2 ,25 mm2 , 35 mm2 , 50 mm2 ,70 mm2 , 95 mm2 ,120 mm2 ,150 mm2 ,185 mm2 ,240 mm2 ,300 mm2 400 mm2 500 mm2 630 mm2 800 mm2
5. Production Range
single core cable from 1.5 mm2 to 800 mm2,muli-core cable from 1.5 mm2 to 400 mm2
6. Operating Characteristics
Rated power-frequency voltage u0/u:0.6/1 KV
Max permissible continuous operating temperature of conductor 70
Max short-circuit temperature of the conductor shall not exceed (Max 5 seconds duration): cross-section of conductor 300 mm2
The ambient temperature under installations should not be below 0
The bending radius of single core cable should not be less than 20 times of the cable diameter ,the bending radius of multi-core cable should not be less than 15 times of the cable diameter.
We also can manufacture many other specifications, if you have interest, welcome your enquiry! Everything we do is trying to make your business more successful.
Luxing Factory : our production base
Luxing Cable Mainly Produce
| 300/500V 450/750V electrical wire | AAC conductor |
| 600/1000V PVC insulated cable | AAAC conductor |
| 600/1000V XLPE insulated cable | ACSR conductor |
| 1.8/3KV to 26/35KV power cable | OPGW |
| Armored underground cable | ABC cable |
| Control cable and instrumentation cables | Rubber cable |
Certificates
Strict Quality Test
Packaging & Shipping
Why choose us
1.18 years manufacturing experience
2.Professional international trade team
3.Delivery on time
4.Factory low price and high quality based on advanced technology and high work efficiency
Contact us
We are China Copper Core Low Voltage Power Cable manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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Tags: Copper Cable, Copper Power Cable, Low Voltage Power Cable, luxingcable
