Standart: VDE 0276-603
Description: Cu conductors • PVC insulation • PVC sheath
Application:
These cables are designed for transfer and distribution of electrical power with nominal voltage U 0 / U 0 6/1 kV, frequency 50Hz and surroundings, which require non-proliferation of flames. NYYfr-0/J is used in power plants, industrial and switching installations, for street lighting, domestic power supply connections, in secondary distribution networks and other. Note Other core configuration and special constructions manufactured upon request. Cables with same construction may produced according to IEC 60502.
Features:
Color coding:
| Single core | Doube core | 3 – core | 4 - core | 5 - core | Multiple core |
| black or yellow/green | blue and brown or yellow-green and black | brown, black grey or yellow/green blue, brown | blue, brown, black, grey or yellow/green, brown, black, grey | blue, brown, black, grey, black or yellow/green, blue, brown, black, grey | black with number mark on cores or black with number mark on cores and yellow/green core 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 flame retardant, degree of flame retardancy | 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 | tapes and filling compound | Test voltage | AC – 4 kV 50 Hz |
| Sheath | PVC flame retardant, degree of flame retardancy | Bending radius -single core -multi core |
15 cable diameter 12 cable diameter |
| Color | black | Flame retardancy | BDS IEC 332-3/82 Category A |