Shanghai Shenghua Cable (Group) Co., Ltd.
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Muti-core Flame Retardant XLPE Insulated PVC Sheathed Power Cable Acc.to IEC60332
Construction:
Conductor: Solid or stranded copper
Fire resistant: Mica Tape
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)
Outer Sheath: Polyvinyl chloride (PVC)
1. Brief Introduction of XLPE Insulated Power Cable
Cross-linked polyethylene insulated power cable has excellent electric, mechanical properties, powerful resistance against chemical corrosion, heat aging and environmental stress.
Its structure is simple.
The long term operating temperature is 90°C .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 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 the other standards required by the customers, such as Heavy section cut apart conductors, water-resistance, defend termites, defend mouse, and so on.
2. Scope of our Cables
| Cross-section sqmm | Rated Voltage kV | 1st class | 3.6/6 | 6/10 | 8.7/15 | 12/20 | 18/30 | 21/35 |
| Number of core | 3rd class | 6/6 | 8.7/10 | 12/15 | 18/20 | -- | 26/35 | |
| 1core | 25-2000 | 25-2000 | 25-2000 | 25-2000 | 25-2000 | 25-2000 | ||
| 3core | 25-400 | 25-400 | 25-400 | 25-400 | 25-400 | 25-400 |
3. Application conditions:
1. The long-time permissible operation temperature of conductor shall not be higher than 90oC.
2. Conductor maximum short circuit (not more than 5 seconds) temperature shall not be higher than 250 oC.
3. The power cable is not limited by drop in level when being laid, and the ambient temperature shall not be lower than 0 oC.
If so, the cable should to be preheated.
4. Perfect chemical stability, resistant against acids, alkalis, grease and organic solvents, and flame.
5. Light weight, perfect bending properties, installed and maintained easily and conveniently.
| Type | Rated Voltage | Designation |
| NH-VV NH-VLV NH-VV22 NH-VLV22 | 0.6/1kV | PVC fiber,mica & fluoline plastic compound sheathed fire-proof power cable |
| NH-YJV NH-YJLV NH-YJV22 NH-YJLV22 | 0.6/1 kV~ 8.7/15kV | XLPE or silane XLPE fiber & mica compound insulated fire-proof power cable. |
| NH-KVV NH-KVVR NH-KVVP NH-KVVRP NH-KVV22 NH-KVVP22 NH-KYJV NH-KYJVP NH-KYJV22 NH-KYJVP22 | 450/750V |
PVC fiber&mica compound insulated,metal screened fire-proof control cable XLPE fiber&mica compound insulated fire-proof control cable XLPE fiber&mica compound insulated,metal screened fire-proof control cable |
| NH-BV NH-BLV NH-BVR NH-BVV | 450/750V 300/500V | PVC fiber&mica compound insulated fire-proof wire PVC fiber&mica compound insulated fire-proof soft wire PVC fiber&mica compound fire-proof cable |
