early streamer emission lightning rod / self testing

The self-testing Prevectron® Millenium lightning conductors (T series) allow to check that the
triggering device is operating properly without having to access to the lightning air terminal.

It consists of a test circuit integrated into the lightning conductor as well as an external solar
energy and communication module fastened to the base of the central rod.

The test is initiated from the ground or from the roof terrace, at a maximum distance of approximately 50 m, using a dedicated radio remote control unit.

The Prevectron® T lightning air terminals indicate their operational status themselves by lighting up powerful LEDs located under the stainless steel casing.