i-Con Circuit Breaker Monitoring (CBM)

The i-ConCBM– Circuit Breaker Monitoring System can be applied for both AIS and GIS equipment. The system is highly flexible and covers a wide range of Circuit Breaker monitoring functions.

The Circuit Breaker components that are monitored are generally customer defined, based on key user-specific parameters, however, typically as follows:

> CB Mechanism Pressure

> Trip & Close Coil Currents

> Auxiliary DC Supply Voltage

> AC Phase Currents & Voltages

> Auxiliary Switches

> CB Bay Temperature

The i-ConCBM Node Unit has been specifically designed to facilitate all measurements associated with the operation of one bay of switchgear, thus maintaining the i-Con modular approach. In order to simplify signal cabling for AIS applications, the monitoring equipment can be located in the Circuit Breaker Local Control Cubicle or directly into an  i-Con Node Unit.

For more information please see the following i-Con Switchgear Condition Monitoring brochure or CONTACT US

Siemens CBM System Infrastructure

Siemens i-Con Switchgear Condition Monitoring (408 KB)