Optical Warning Systems
ICE (Sapsan) Russia
In order to protect employees, the live and grounded state of the overhead contact line (pivoting power rail) is indicated visually using light strings.
Train Cleaning System
Light strings can also be used in demanding environments such as washing facilities, since the products are protected against water jets and resistant to aggressive cleaning agents.
Municipal Transport Services
Different indication systems can be used to provide the required occupational health and safety standards in workshops. In this example, the overhead contact line disconnected state is indicated by a green signal light.
Servicing Shop
On inspection tracks it is possible to work simultaneously under, in and above the train. To protect employees, the "ready" status is displayed with green, the "system in operation” status with red floor lights and side-mounted info lights.