An antenna of detection for high voltage overhead electric lines
System of prevention which only one antenna of detection on the vehicle cabin roof, indicate high voltage electric line around travolator with blocking of all movements (forced function permite to get going again).
DANGER: threshold of detection signalled by visual and audible alarms - blocking of travoltator.
The distance from antenna to line 20kv integrate total movement of boom and the 3 meters of safety.
Threshold of detection adjustable to installation
The threshold of detection is 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.
Box of visualization
A visualization of the alarms in outside for use.
Remark: This system doesn't have a visualization in cabin.
Assembling on all the travolators
Possibility to add an existing flashing light to signal around vehicle the presence of Danger.