Class Breaker

                           object --+                        
                                    |                        
                     Element'.Element --+                    
                                        |                    
  Core.IdentifiedObject'.IdentifiedObject --+                
                                            |                
Core.PowerSystemResource'.PowerSystemResource --+            
                                                |            
                        Core.Equipment'.Equipment --+        
                                                    |        
        Core.ConductingEquipment'.ConductingEquipment --+    
                                                        |    
                                           Switch'.Switch --+
                                                            |
                                                           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.

Instance Methods

[hide private]

__init__(self, *args, **kw_args)
Initialises a new 'Breaker' instance.

Inherited from Core.ConductingEquipment'.ConductingEquipment: addTerminals, getTerminals, removeTerminals, setTerminals

Inherited from Core.Equipment'.Equipment: getEquipmentContainer, setEquipmentContainer

Inherited from Core.IdentifiedObject'.IdentifiedObject: addNames, getNames, removeNames, setNames

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables

[hide private]

_attr_types = {}

_attrs = []

_defaults = {}

Inherited from Switch'.Switch (private): _many_refs, _refs

Inherited from Element'.Element (private): _enums

Properties

[hide private]

Inherited from Core.ConductingEquipment'.ConductingEquipment: Terminals

Inherited from Core.Equipment'.Equipment: EquipmentContainer

Inherited from Core.IdentifiedObject'.IdentifiedObject: Names

Inherited from object: __class__

Method Details

[hide private]

init(self, *args, **kw_args)
(Constructor)

Initialises a new 'Breaker' instance.

Parameters:

normalOpen - The attribute is used in cases when no Measurement for the status value is present. If the Switch has a status measurment the Discrete.normalValue is expected to match with the Switch.normalOpen.

Overrides: object.__init__

Class Breaker

__init__(self, *args, **kw_args) (Constructor)

init(self, *args, **kw_args)
(Constructor)