Lamp monitoring in lifts
A current monitoring relay is needed for direct and rotary current with a measuring range from 10 mA to 10 A. The functions should include overcurrent and undercurrent detection and trip 2 changeover contacts.
This device can cover all current ranges for lamp monitoring in lifts. It can also cover all desired overcurrent and undercurrent states, and offers startup suppression and tripping delay functions.
– Multifunctional configuration with or without fault memory
– Startup suppression and tripping delay configurable
– Minimised service time through standardised equipment for the service technicians