1 | Non electric,long service life |
2 | Same protection quality after thunderstriking |
3 | Different models avaiable for different protection radius |
4 | Fully active lightning protection system |
5 | Self activation only when there is lightning |
6 | Nice appearance |
7 | Safe and reliable |
8 | Maintenance free |
Item | Lighting Rod |
Material | Pure Copper or Copper Coated Stainless Steel |
Length | 0.5M/0.75M or As Your Request |
Diameter | 12mm; 13mm; 13.5mm; 14mm; 15mm |
Corrsponding protection radius | 2.14h |
The hx height from ground | 2.14(h-hx) |
Current gradient | less than 5KA |
Average discharge current | less than 7KA |
Grounding resistance | less than 10 ohm |
Resistible wind speed | over 50m/s |