XLPE insulated underground Electrical Cable Specifications 50mm2 95mm2 120mm2 150mm2 185mm2
| Port: | Tianjin |
| Payment Terms: | L/C,T/T,Western Union |
| Supply Ability: | 5000 Kilometer/Kilometers per Month |
| Place of Origin: | Hebei China |
| Brand Name: | HAOHUA |
| Model Number: | YJV,VV |
| Insulation Material: | XLPE |
| Type: | LV & MV |
| Application: | Underground |
| Conductor Material: | Copper |
| Jacket: | PVC |
| Standard: | IEC 60502, BS 6622, GB/T12706 |
| Certificate: | CCC,CE, ISO9001 |
| Packing: | Wooden drum or as per requirement |
| Company nature: | Manufactury |
| Delivery Detail: | Shipped in 20 days after payment |
| Packaging Detail: | Eltrical cable should be supplied in steel drum, wooden drum or as per requirement. Cable piece length should be of 500 meter length or as specified by the customer at the time of order. |
XLPE insulated underground Electrical Cable Specifications 50mm2 95mm2 120mm2 150mm2 185mm2
Description
Conductor: Solid or stranded copper
Insulation: Cross-linked polyethylene (XLPE) or Polyvinyl chloride (PVC)
Filler: Polypropylene filament with lapped binding tape
Binder: Binding tape
Inner sheath: Polyvinyl chloride (PVC)
Amour: Galvanized steel wire armored(SWA) or steel tape armored(STA)
Sheath: Polyvinyl chloride (PVC)
Operating Characteristic:
Max: short-circuit temperature of conductor shall not exceed 250°C(5s maximum duration):
Cross section of conductor≤300mm2 160°C
Cross section of conductor>300mm2 140°C
The ambient temperature under installation of cable should not below 0°C
The bending radius of cable should not less than 10 times of diameter of the cable.
In Air
1, The single-core cables are paralleled laid, the distance between the cable center is 2 times diameter of the cable for cross section of conductor ≤185mm2 and 90mm for cross section of conductor≥240 mm2
2, Ambient air temperature: 40°C
3,Max.Permissible continuous operating temperature of conductor: 70°C
In ground
1, when the single-core cables are installed separately, the distance between the cable’s centers is 2 times diameter of the cable.
2, Solid temperature: 25°C
3, Max. Permissible continuous operating temperature of conductor: 70°C
4,Solid thermal resistivity: 10°Cm/w
5,Depth of laying: 0.7m
Type ,application
|
Type |
Description |
Main Application |
|
|
Cu core |
Al core |
||
|
YJV or YJY |
YJLV or YJLY |
Cu,Al core XLPE insulated, PVC or PE sheathed power cable |
For laying indoor, tunnel, underground and canal.Unable to bear external mechanical pulling force and pressure during laid. |
|
YJV22 or YJV23 |
YJLV22 or YJLV23 |
Cu,Al core XLPE insulated,Steel tape armoured, PVC or PE sheathed power cable |
For laying indoor, tunnel, underground and canal. Able to bear external mechanical pressure, but unable to bear large pulling force |
|
YJV32 or YJV33 |
YJLV32 or YJLV33 |
Cu,Al core XLPE insulated, fine steel wire armoured, PVC or PE sheathed power cable |
For laying in silo, underwater and large difference of level, able to bear external mechanical pressure and moderate pulling force. |
|
YJV42 or YJV43 |
YJLV42 or YJLV43 |
Cu,Al core XLPE insulated, thick steel wire armoured, PVC or PE sheathed power cable |
For laying in water, seabed and large difference of level, able to bear larger mechanical pressure and pulling force |
Specification for electrical cable
|
Type |
Description |
Number of cores |
Nominal cross section of conductor (mm2) |
||||
|
3.6/6kV |
6/10kV 6.35/11kV |
8.7/15kV |
12/20kV 12.7/22kV |
18/30kV 19/33kV 25/36kV |
|||
|
YJV |
CU/XLPE/PVC |
1, 3 |
10~1000 |
16~1000 |
25~1000 |
35~1000 |
50~1000 |
|
YJLV |
AL/XLPE/PVC |
||||||
|
YJSV |
CU/XLPE/CWS/PVC |
1, 3 |
10~1000 |
16~1000 |
25~1000 |
35~1000 |
50~1000 |
|
YJLSV |
AL/XLPE/CWS/PVC |
||||||
|
YJY |
CU/XLPE/PE |
1, 3 |
10~1000 |
16~1000 |
25~1000 |
35~1000 |
50~1000 |
|
YJLY |
AL/XLPE/PE |
||||||
|
Z-YJV |
CU/XLPE Flame-retardant |
1, 3 |
10~1000 |
16~1000 |
25~1000 |
35~1000 |
50~1000 |
|
Z-YJLV |
AL/XLPE Flame-retardant |
||||||
|
WDZ-YJY |
CU/XLPE/LSHF(or LSZH) Flame-retardant |
1, 3 |
10~1000 |
16~1000 |
25~1000 |
35~1000 |
50~1000 |
|
WDZ-YJLY |
AL/XLPE/LSHF (or LSZH) Flame-retardant |
||||||
|
N-YJV |
CU/XLPE Fire-resistant |
1, 3 |
10~1000 |
16~1000 |
25~1000 |
35~1000 |
50~1000 |
Production Facility
Inspection Equipment
The cable will be packed with steel wooden drum (fumigation), and the cable length in each drum is 500m/1000m or as per actual cable length requirements.
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