Lightning Protection LLPD dC10z/dS10z
Specification
- Protection againstDLS, BFO
- Maximum prospective fault current, kA5.0
- Lightning discharge capability, C2.8
- Installation1, 2 or 3 pcs per pole
- Highest voltage for equipment, 12 kV
- Protects from Direct Lightning Strike
- Protects from Induced Overvoltage
- Protects from Back Flashover
- No maintenance is required
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Parameters of product
Electrical line parameters
| Highest voltage for equipment*, kV |
12 |
| Maximum prospective fault current, kA |
5 |
| External air gap, mm |
40-60 |
| 50% flashover voltage, kV |
120 |
| Power frequency withstand voltage**, kV (wet/dry) |
20/30 |
Lightning parameters
| Lightning discharge capability (200 μs)***, C |
2.8 |
| High current impulse (4/10 μs), kA |
65 |
| Maximum quenching lightning current, kA |
20 (8/50µs) |
| Minimum withstand amount of operations |
10 |
General Parameters
| Additional power losses on the line, % |
0 |
| Average expected lifespan, years |
30 |
| UV resistance****, h |
1000 |
| Weight, kg |
1.1 / 1.5 (dS10z) |
| Maintenance |
1 visual verification/ year |
