Ads by Google
Power Cable
1. The applications: Rated voltage (U0/U) 0.6/1KV in transmission & transformation line & for water-proofing purpose .
2. Standards: IEC60502-1 2004 ISO9001:2008
3. Product Features:
1) No necessary to heat up in advance while installing above 0oC.
2) Max. c
Power Cables:
ontinuous normal operating Temperature: 70oC (PVC Sheathed Cable).
3) Max. Permissible temperature at short circuit (5s. at longest): 160oC.
4) Permissible bending radius:
Single core: ≥20(d+D)±5%.
Three-core:≥15(d+D)±5%(D is the actual overall diameter of cable, and d is the actual overall diameter of conductor)
Rated Voltage,Core Numbers & Nominal Cross-section Area as following Table 1-1
| 1st class | 0.6/1 | 1.8/3 | 3.6/6 | 6/10 | 8.7/15 | 12/20 | 18/30 | 21/35 | |||
2nd class | 1/1 | 3/3 | 6/6 | 8.7/10 | 12/15 | 18/20 | - | 26/35 | ||||
1 Core | Section area(mm2) | 1.5-800 | 25-800 | 25-800 | 25-800 | 35-800 | 50-800 | 50-800 | 50-800 | |||
2 Core | Section Area(mm2) | 1.5-185 | / | / | / | / | / | / | / | |||
3 Core | Section area(mm2) | 1.5-400 | 25-400 | 25-400 | 25-400 | 35-400 | 50-400 | 50-400 | 50-400 | |||
4 Core | Section Area(mm2) | 2.5-400 | 25-400 | / | / | / | / | / | / | |||
5 Core | Section area(mm2) | 2.5-400 | 25-400 | / | / | / | / | / | / |
Type, Description & Application Occasion: (Table 1-2)
Table 1-1 Type Description & Application Occasion of cable
Type | Description | Application n | |
Cu | Al | ||
YJV | YJLV | XLPE insulation PVC sheath power cable | 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 | |
YJV22 | YJLV22 | XLPE insulation, steel tape armor, PVC sheath power cable | 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 | |
YJV62 | YJLV62 | XLPE insulation, have no the magnetism steel tape armor, PE sheath power cable | |
YJV32 | YJLV32 | XLPE insulation, thin steel-wire armor, PVC sheath power cable | 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. |
Special Note | ,6272.,. The single-core magnetism material packs the cable is not suitable for to use for the AC power supply back track, the necessity hour eligibility uses the single-core 62 or 72 type pack the cable. Disallow the cent to cross the magnetism piping mutually when single-core cable establish, the in order to prevent results in the descent that cable transport electric current ability. | ||
Armoured Copper Cable