Yry, cavo elettrico, 0.6/1 chilovolt, Cu/PVC/PVC/Swa/PVC (IEC 60502-1)
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YRY, Power Cable, 0.6/1 KV, CU/PVC/PVC/SWA/PVC (IEC 60502-1)
Underground cable with PVC insulation and PVC sheath, steel-wire armoured
Structure:
1 | Copper conductor, round stranded (RM), resp. sectorshaped stranded (SM)
2 | Core insulation (PVC)
3 | Inner covering (EPDM or plastic tape)
4 | Sheath (PVC black)
5 | Armouring (galvanized steel wires)
6 | Outer covering (plastic tape)
7 | Sheath (PVC black, UV-resistant)
Application:
Power distribution cables in power stations, industrial installations and switchgears, as well as in local mains. For fi xed installation underground, in interior premises, cable ducts, in the open air and in water – as permitted by the local building regulations – if high protection against mechanical damage is required.
Rated voltage: 0.6/1 KV
Test voltage: 3.5 kV/50 Hz
Temperature range:
laying temperature : min. -5ºC
operating temperature: -50ºC-+70ºC
conductor temperature : max. +70ºC
short-circult temperature: max. +160ºC/5 s
Bending radius (min.):
15 x ? of cable (single core)
Core identification:
HD 308 S2
Fire properties:
flame retardant: EN 60332-1-2
reduced flame propagation: EN 60332-3-23
Number of cores x nominal cross section | Max. conductor resistance | Current rating in the ground | Current rating in the air | Outer diameter | Total weight |
(mm²) | (Ω/km) | (A) | (A) | (mm) | (kg/km) |
E-XAYY | |||||
3 x 35 + 16 SM/RM | 0.524/1.150 | 154 | 125 | 31.0 | 2480 |
3 x 50 + 25 SM/RM | 0.387/0.727 | 182 | 152 | 35.7 | 3420 |
3 x 70 + 35 SM/RM | 0.268/0.524 | 225 | 193 | 39.6 | 4400 |
3 x 95 + 50 SM/RM | 0.193/0.387 | 272 | 239 | 46.0 | 6050 |
3 x 120 + 70 SM/RM | 0.153/0.268 | 308 | 276 | 49.0 | 7,250 |
3 x 150 + 95 SM/RM | 0.124/0.193 | 348 | 316 | 54.5 | 8,760 |
3 x 185 + 95 SM/RM | 0.099/0.193 | 395 | 363 | 59.8 | 10,320 |
3 x 240 + 120 SM/RM | 0.075/0.153 | 459 | 432 | 68.9 | 12,830 |
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