18/20KV 18/30KV Copper XLPE Insulated MV Power Cable 3x240mm/3x150mm
| Port: | Qingdao or any port in China |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 5000 Kilometer/Kilometers per Week |
| Place of Origin: | Henan China |
| Brand Name: | Yifang |
| Model Number: | YJV22 |
| Insulation Material: | XLPE |
| Type: | Medium Voltage |
| Application: | Underground |
| Conductor Material: | Copper |
| Jacket: | PVC |
| Core of Number: | 1 core, 3 core |
| Armored Material: | STA |
| Color of Insulation: | Red, Black or as your order |
| Delivery Detail: | Usually 2~4 weeks or as your request |
| Packaging Detail: | Wooden drums or other packages according to the type of wire |
1. Brief of Description
Cross-linked polyethylene insulated power cable not only has excellent electric, mechanical properties, but also has powerful resistance against chemical corrosion, heat aging and environmental stress. Its structure is simple. The long term operating temperature is 90oC. It is convenient to use and can be laid with no restriction of different level.
Our enterprise can produce both flame retardant and non-flame retardant series of XLPE power cable.
Our XLPE power cable can be produced according to your specifications, which are equivalent to IEC, DIN, BS and ASTM, and some indexes are superior to standards stated above.
The flame-retardant cable covers all kinds of low-smoke low-halogen, low-smoke halogen free and three classes of A, B, C.
We can design and manufacture special XLPE cable according to other standards required by the customers, such as Heavy section cut apart conductors, water-resistance, defend termites, defend mouse and so on.
2. Service conditions and operation parameters of cable
A) Max. conductor operating temperature: 90oC
B) Short circuit temperature: 250oC
C) Ambient temperature: 30oC
D) Soil temperature: 20oC
E) Depth of laying in direct: 0.8m
F) Thermal resistance of soil: 150oC.cm/W
G) Thermal resistance of ducts: 120oC.cm/W
3. Application and Main type
|
Type |
Description |
Main Application |
|
|
Copper Conductor |
Aluminum Conductor |
||
|
YJV Cu/XLPE/PVC |
YJLV Al/XLPE/PVC |
Copper or aluminum conductor XLPE insulated, Copper tape screen PVC sheathed power cable |
For laying indoor, tunnel, underground and cannel. Unable to bear external mechanical pulling force and pressure during laid. |
|
YJV Cu/XLPE/L(H)DPE |
YJLV Al/XLPE/L(H)DPE |
Copper or aluminum conductor XLPE insulated, Copper tape screen PE/LDPE/HDPE sheathed power cable |
|
|
YJE Cu/XLPE/LSOH |
YJLE Al/XLPE/LSOH |
Copper or aluminum conductor XLPE insulated, Copper tape screen LSOH sheathed power cable |
|
|
YJSV Cu/XLPE/CWS/PVC N2XS(SE)Y |
YJLSV Al/XLPE/CWS/PVC N2XS(SE)Y |
Copper or aluminum conductor XLPE insulated, Copper wire+ Copper tape screen PVC sheathed power cable |
For laying indoor, tunnel, underground and cannel. Unable to bear external mechanical pulling force and pressure during laid, fault current requires large. CWS(Copper wire screen) type: A: Fixed section B: Full/one third/one sixth/one eighth/one sixteenth neutral |
|
YJSY Cu/XLPE/CWS/L(M.H)DPE N2XS(SE)2Y |
YJLSY Al/XLPE/CWS/L(M.H)DPE N2XS(SE)2Y |
Copper or aluminum conductor XLPE insulated, Copper wire+ Copper tape screen PE/LDPE/HDPE sheathed power cable |
|
|
YJE Cu/XLPE/CWS/LSOH |
YJLE Al/XLPE/CWS/LSOH |
Copper or aluminum conductor XLPE Copper wire+ Copper tape screen LSOH sheathed power cable |
|
|
YJV22 Cu/XLPE/STA/PVC |
YJLV22 Al/XLPE/STA/PVC |
Copper or aluminum conductor XLPE insulated, Copper tape screen, steel tape armored, PVC sheathed power cable |
For laying indoor, tunnel, underground and cannel. Able to bear external mechanical forces, but unable to bear large pulling force. |
|
YJV23 Cu/XLPE/STA/L(M.H)PE |
YJLV23 Al/XLPE/STA/L(M.H)PE |
Copper or aluminum conductor XLPE insulated, Copper tape screen, steel tape armored, PE/LDPE/HDPE sheathed power cable |
|
|
WD-YJY23 Cu/XLPE/STA/LSOH |
WD-YJLY23 Al/XLPE/STA/LSOH |
Copper or aluminum conductor XLPE insulated, Copper tape screen, steel tape armored, PVC sheathed power cable
|
|
|
YJSV22 Cu/XLPE/CWS/STA/PVC N2XSEBY |
YJLSV22 Al/XLPE/CWS/STA/PVC N2XSEBY |
Copper or aluminum conductor XLPE insulated, Copper wire+ Copper tape screen, steel tape armored, PVC sheathed power cable |
For laying indoor, tunnel, underground and cannel. Able to bear external mechanical forces, but unable to bear large pulling force. fault current requires large. CWS(Copper wire screen) type: A: Fixed section |
4. Scope of voltage grade and core number and cross-section
a) National standard
|
Rated voltage(KV) |
3.6/6 |
6/6 |
6/10 |
8.7/10 |
8.7/15 |
12/15 |
12/20 |
18/20 |
18/30 |
21/35 |
26/35 |
|
|
Core Number |
1 core, 3 core |
|||||||||||
|
Cross-section mm2 |
1C |
25~800 |
35~800 |
|||||||||
|
3C |
25~400 |
35~400 |
||||||||||
b) IEC/BS/DIN standard
|
Rated voltage(KV) |
3.6/6 |
6/6 |
6/10 |
8.7/10 |
8.7/15 |
12/15 |
12/20 |
18/20 |
18/30 |
21/35 |
26/35 |
|
|
Core Number |
1 core, 3 core |
|||||||||||
|
Cross-section mm2 |
1C |
25~800 |
35~800 |
|||||||||
|
3C |
25~400 |
35~400 |
||||||||||
c) ASTM standard
|
Rated voltage(KV) |
5001-8000 |
8001-15000 |
15001-25000 |
25001-28000 |
28001-35000 |
35001-46000 |
|
|
1 core, 3 core |
|||||||
|
Cross-section mm2 |
1C |
6AWG~1600kcmil |
2AWG~1600kcmil |
1AWG~1600kcmil |
2AWG~1600kcmil |
1/0AWG~1600kcmil |
|
|
3C |
6AWG~1600kcmil |
2AWG~1600kcmil |
1AWG~1600kcmil |
2AWG~1600kcmil |
4/0AWG~1600kcmil |
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