Edison Digital Lightning Strike Counter

A digital strike counter is an electronic device used in lightning protection systems to count and record lightning strike events that pass through a down conductor or earthing system. What it does Detects lightning current pulses (not normal electrical current) Displays the total number of strikes on a digital screen Helps verify that the lightning protection system is active and functioning Assists with maintenance records and inspections Key features Non-resettable counter (tamper-proof) No external power supply (powered by the lightning impulse) Weatherproof housing (IP65 or higher) High impulse current rating (typically ≥ 100 kA, 8/20 µs) Digital LCD display Installation Mounted on the down conductor between the air terminal and the earth electrode Installed at an accessible height for inspection Does not interfere with the grounding path Standards & compliance Designed in accordance with: IEC 62305 (Lightning Protection) NFPA 780 Some models are UL Listed or CE certified Typical applications Building lightning protection systems Telecom towers Wind turbines Solar plants Industrial facilities Important notes It counts strike events, not strike intensity Multiple impulses from one lightning event may register as one or more counts, depending on design It is a monitoring device, not a protective device If you want, I can help you: Draft a technical specification for procurement Compare digital vs mechanical strike counters Recommend installation best practices for inspection compliance