Hebei Huatong Factory YJLY23 Cable 240mm Medium Voltage Cable 35KV 150mm2
TOP TEN CABLE MANUFACTURER IN CHINA
LARGEST CABLE MANUFACTUER IN NORTH CHINA
ANNUAL EXPORT VOLUME EXCEED 200MILLION USD
WITH UL,TUV,KEMA,CE,BV,PSB,SABS,LLOYD'S,GL,NK,KR,ABS PRODUCTS CERTIFICATIONS
WITH TUV TYPE TESTING REPORT
WIDE PRODUCTS RANGE
ISO9001,ISO18001,OHSAS18001 SYSTEM CERTIFICATIONS
CNAS APPROVAL LABROTARY
Product Description
Hebei Huatong MV power cable is manufactured according to IEC60502,IEC60332,IEC60311
and/or the BS, DIN and/or other types of international standards.
We can also produce flame retardant cable,water blocking cable,low-smoke
low-halogen cable and low-smoke halogen free cable,and also can design and
produce cables according to the requirement of our clients.
Structure
Conductor: Solid or stranded copper/Aluminum
Insulation: Cross-linked polyethylene (XLPE) or Polyvinyl chloride (PVC)
Filler: Polypropylene filament with lapped binding tape
Binder: Binding tape
Inner sheath: Polyvinyl chloride (PVC)
Armouring: Single Core: AWA (Aluminium Wire Armour)
Multi Core: SWA (Steel Wire Armour) STA (Steel Tape Armour)
Sheath: Polyvinyl chloride (PVC)
a, Number of cores:
1, 2, 3, 3+1, 3+2, 3+3, 4, 4+1, 4+2, 5 and so on.
b, Nominal Cross Section (mm2) :1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 630 800
Type |
Designation |
Applications |
|
VV |
Copper conductor,PVC insulated, PVC sheathed power cable |
For laying indoors,in tunnel or cable trench, unable to bear external mechanical forces. Single core cable is not allowed to laid in magnetic duct. |
|
VLV |
Aluminum conductor,PVC insulated, PVC sheathed power cable |
||
VY |
Copper conductor, PVC insulated, PE sheathed power cable |
||
VLY |
Aluminum conductor, PVC insulated, PE sheathed power cable |
||
VV22 |
Copper conductor,PVC insulated, steel tape armoured,PVC sheathed power cable |
For laying indoors,in tunnel in cable trench, or direct in ground,able to bear external mechanical forces. Single core cable is not allowed to laid in magnetic duct. |
|
VLV22 |
Aluminum conductor,PVC insulated, steel tape armoured,PVC sheathed power cable |
||
VV23 |
Copper conductor,PVC insulated, steel tape armoured,PE sheathed power cable |
||
VLV23 |
Aluminum conductor,PVC insulated, steel tape armoured,PE sheathed power cable |
||
VV32 |
Copper conductor,PVC insulated, steel wire armoured,PVC sheathed power cable |
For laying indoors,in tunnel cable trench, well or direct in ground,able to bear external mechanical forces and certain pulling force. |
|
VLV32 |
Aluminum conductor,PVC insulated, steel wire armoured,PVC sheathed power cable |
||
VV33 |
Copper conductor,PVC insulated, steel wire armoured,PE sheathed power cable |
||
VLV33 |
Aluminum conductor,PVC insulated, steel wire armoured,PE sheathed power cable |
Application
1,Long term working temperature for the cable with PVC insulated is 70ºC;
Long term working temperature for the cable with XLPE insulated is 90ºC
2,Short circuit temperature
For PVC insulated cable ,the highest conductor temperature is not more than160ºC.(lasting time not over 5 seconds).
For XLPE insulated cable ,the highest conductor temperature is not more than250ºC.(Lasting time is not over 5 seconds).
3,Laying temperature not less than 0ºC and the drop height is out of consideration.
4,The cable with chemical stability, anti- acid, anti-alkali, anti-oil, anti-organic solvent, not easy to be burning.
5,Easy for installation, easy bending and light.