Rtmon from SCOPE is the most powerful Real Time system for continuous monitoring of Circuit Breaker performance in UHV / EHV substations.
Performance parameters are stored in the on-board memory of the field unit and are transmitted to data acquisition system in control room through RS485 or RF or fibre optic communication.
RTmon CB also generate the alarm after comparison of the captured datawith the set limits. RTmon CB following parameters of circuit breaker:
1) coil current of close, trip 1 ,trip 2 using hall effects CTs
2) fault current and line current using clamp type CTs
3)Auxiliary contact time measurement
4)station DC voltage and continuous voltage as well as during circuit breaker operation
5) SF6 GAS density
7) Hydraulic pressure
8) Hydraulic pomp current
9) Ambient temperature
Bornika is the exclusive agent of Scope company in the fields of consultation , sales and distribution of power industry products including Real Time Circuit Breaker Monitors .