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Breaker

A mechanical switching device capable of making, carrying, and breaking currents under normal circuit conditions and also making, carrying for a specified time, and breaking currents under specified abnormal circuit conditions e.g. those of short circuit.

URI: cim:Breaker
Type: Class

 classDiagram
    class Breaker
    click Breaker href "../Breaker"
      ProtectedSwitch <|-- Breaker
        click ProtectedSwitch href "../ProtectedSwitch"


      Breaker <|-- DisconnectingCircuitBreaker
        click DisconnectingCircuitBreaker href "../DisconnectingCircuitBreaker"


      Breaker : Equipment.inService

      Breaker : Switch.locked

      Breaker : IdentifiedObject.mRID

      Breaker : Switch.open

Inheritance

Attributes

Name URI Cardinality and Range Description Inheritance
locked cim:Switch.locked 1
boolean
If true, the switch is locked Switch
open cim:Switch.open 1
boolean
The attribute tells if the switch is considered open when used as input to to... Switch
inService cim:Equipment.inService 1
boolean
Specifies the availability of the equipment Equipment
mRID cim:IdentifiedObject.mRID 1
string
Master resource identifier issued by a model authority IdentifiedObject

Identifier and Mapping Information

Schema Source

  • from schema: http://iec.ch/TC57/ns/CIM/SteadyStateHypothesis/2.0#

Mappings

Mapping Type Mapped Value
self cim:Breaker
native this:Breaker