An antenna of detection for high voltage overhead electric lines
System of prevention which with only one antenna of detection on the vehicle cabin roof, indicate high voltage overhead electric line around travolator with blocking of all the movements (forced function permite to get going again).
2 thresholds of detection
MEFIANCE: secondary state of detection signalled by an audible beep.
DANGER: threshold of detection signalled by visual and audible alarms - blocking of travolator.
Distance from antenna to line 20kV integrate the total movement of travolator and the 3 meters of safety.
Thesholds of detection adjustables to installation
Threshold of detection are adjusted in factory but there is a possibility during assembling to adapt and to fix the volume of protection (distance of detection) according to use.
2 boxes of visualization
- A visualization of the alarms in cabin for prevention.
- A visualization in outside for use.
Assembling on any kind of travolator
Option:
- possibility to add a flashing light or to connect an existing flashing light to signal around vehicle, presence of Danger.
