POWER CABLES
Power cables low voltage with PVC insulation
NYY o/j
Standard: VDE 0276 part 627
Description:
Cu conductors • PVC insulation • PVC sheath
Application:
NYY is used in power plants industrial and switching installations, in secondary distribution networks and other.These cables are preferentially used in outdoor applications, for indoor instalations, in the open air, underground and in water where mechanical damage is not anticipated.
Note
Other core configuration and special constructions manufactured upon request. Cables with same construction may produced according to IEC 60502.
Characteristics:
Color coding
- black with number mark on cores or black with number mark on cores and yellow/green in the outer cover
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Cable construction |
Technical data |
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| Construction | According to VDE 0276 part 603 | Conductor resistance at 20° C | According to VDE 0295 class 1 or 2 (IEC 60228) |
| Conductor | solid or multi-strand Cu wires class 1 or 2 acc. VDE 0295 (IEC 60228) | Max. conductor temperature | +70° C |
| Insulation | PVC type DIV4 acc. VDE0276 | Max. short circuit temperature | +160° C , not more than 5 sec |
| Core identification | according to VDE 0293 | Rated voltage Uo/U | 0.6/1 kV |
| Inner sheath | filling compound or tapes | Test voltage | AC – 4 kV 50 Hz |
| Sheath | PVC type DMV5 acc. VDE 0276 | Bending radius -single core -multi core |
15 cable diameter 12 cable diameter |
| Color | black | Flame test | VDE 0472 part 804 class B (IEC 332 part 1) |
Construction data NYY o/j 0.6/1 kV