monitoring cable infrastructures
Monitoring the cable infrastructure in direct current railways is an important function for safe operation. The self-sufficient WITT-CM and WITT-WB systems enable permanent monitoring of the power or return cables.
Threshold values are signalled via changeover contacts.
The WB devices can transfer the measurement data to third-party systems using communication protocols.
Showing all 4 results
-
WITT CM 200 cable monitoring
The fully analog CM200 is used to detect changes between two potentials. A typical application is monitoring shields for insulation faults or interruptions.
The operating status is indicated by LEDs or potential-free signal contacts. The CM 200 operates without auxiliary power. -
WITT WB-CM 3
The WITT WB-CM3 monitors the insulation between the shield or conductor and an earthing point and signals the event via potential-free signaling contacts. Measurement data can also be transferred to third-party systems.
-
WITT WB-CM 4 Cable fault monitoring
Detection, display and reporting of defects in cables
-
WITT WB-CM 7 System
Detection and localization of cable fault
Showing all 4 results
