Package CIM15 :: Package IEC61970 :: Package AuxiliaryEquipment :: Module CurrentTransformer' :: Class CurrentTransformer

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Class CurrentTransformer

                           object --+                        
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                     Element'.Element --+                    
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  Core.IdentifiedObject'.IdentifiedObject --+                
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Core.PowerSystemResource'.PowerSystemResource --+            
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                        Core.Equipment'.Equipment --+        
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               AuxiliaryEquipment'.AuxiliaryEquipment --+    
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                                           Sensor'.Sensor --+
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                                                           CurrentTransformer

Instrument transformer used to measure electrical qualities of the circuit that is being protected and/or monitored. Typically used as current transducer for the purpose of metering or protection. A typical secondary current rating would be 5A.Instrument transformer used to measure electrical qualities of the circuit that is being protected and/or monitored. Typically used as current transducer for the purpose of metering or protection. A typical secondary current rating would be 5A.

Instance Methods

[hide private]

__init__(self, ctClass='', accuracyLimit='', usage='', accuracyClass='', coreCount=0, maxRatio=0.0, CTInfo=None, *args, **kw_args)
Initialises a new 'CurrentTransformer' instance.

getCTInfo(self)
Current transformer data.

setCTInfo(self, value)

Inherited from AuxiliaryEquipment'.AuxiliaryEquipment: getTerminal, setTerminal

Inherited from Core.Equipment'.Equipment: addContingencyEquipment, addCustomerAgreements, getContingencyEquipment, getCustomerAgreements, getEquipmentContainer, removeContingencyEquipment, removeCustomerAgreements, setContingencyEquipment, setCustomerAgreements, setEquipmentContainer

Inherited from Core.PowerSystemResource'.PowerSystemResource: addAssets, addChangeItems, addDocumentRoles, addErpOrganisationRoles, addMeasurements, addNetworkDataSets, addOperatingShare, addPSREvent, addPsrLists, addReportingGroup, addSafetyDocuments, addScheduleSteps, getAssets, getChangeItems, getDocumentRoles, getErpOrganisationRoles, getLocation, getMeasurements, getNetworkDataSets, getOperatingShare, getOutageSchedule, getPSREvent, getPSRType, getPsrLists, getReportingGroup, getSafetyDocuments, getScheduleSteps, removeAssets, removeChangeItems, removeDocumentRoles, removeErpOrganisationRoles, removeMeasurements, removeNetworkDataSets, removeOperatingShare, removePSREvent, removePsrLists, removeReportingGroup, removeSafetyDocuments, removeScheduleSteps, setAssets, setChangeItems, setDocumentRoles, setErpOrganisationRoles, setLocation, setMeasurements, setNetworkDataSets, setOperatingShare, setOutageSchedule, setPSREvent, setPSRType, setPsrLists, setReportingGroup, setSafetyDocuments, setScheduleSteps

Inherited from Core.IdentifiedObject'.IdentifiedObject: addDiagramObjects, addNames, getDiagramObjects, getModelingAuthoritySet, getNames, removeDiagramObjects, removeNames, setDiagramObjects, setModelingAuthoritySet, setNames

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

Class Variables

[hide private]

_attr_types = {'accuracyClass': <type 'str'>, 'accuracyLimit':...

_attrs = ['ctClass', 'accuracyLimit', 'usage', 'accuracyClass'...

_defaults = {'accuracyClass': '', 'accuracyLimit': '', 'coreCo...

_refs = ['CTInfo']

Inherited from AuxiliaryEquipment'.AuxiliaryEquipment (private): _many_refs

Inherited from Element'.Element (private): _enums

Properties

[hide private]

CTInfo
Current transformer data.

Inherited from AuxiliaryEquipment'.AuxiliaryEquipment: Terminal

Inherited from Core.Equipment'.Equipment: ContingencyEquipment, CustomerAgreements, EquipmentContainer

Inherited from Core.PowerSystemResource'.PowerSystemResource: Assets, ChangeItems, DocumentRoles, ErpOrganisationRoles, Location, Measurements, NetworkDataSets, OperatingShare, OutageSchedule, PSREvent, PSRType, PsrLists, ReportingGroup, SafetyDocuments, ScheduleSteps

Inherited from Core.IdentifiedObject'.IdentifiedObject: DiagramObjects, ModelingAuthoritySet, Names

Inherited from object: __class__

Method Details

[hide private]

init(self, ctClass=`''`, accuracyLimit=`''`, usage=`''`, accuracyClass=`''`, coreCount=0, maxRatio=0.0, CTInfo=None, *args, **kw_args)
(Constructor)

Initialises a new 'CurrentTransformer' instance.

Parameters:

ctClass - CT classification; i.e. class 10P.
accuracyLimit - Percent of rated current for which the CT remains accurate within specified limits.
usage - Intended usage of the CT; i.e. metering, protection.
accuracyClass - CT accuracy classification.
coreCount - Number of cores.
maxRatio - For multi-ratio CT's, the maximum permissable ratio attainable.
CTInfo - Current transformer data.

Overrides: object.__init__

Class Variable Details

[hide private]

_attr_types

Value:

{'accuracyClass': <type 'str'>,
 'accuracyLimit': <type 'str'>,
 'coreCount': <type 'int'>,
 'ctClass': <type 'str'>,
 'maxRatio': <type 'float'>,
 'usage': <type 'str'>}

_attrs

Value:

['ctClass',
 'accuracyLimit',
 'usage',
 'accuracyClass',
 'coreCount',
 'maxRatio']

_defaults

Value:

{'accuracyClass': '',
 'accuracyLimit': '',
 'coreCount': 0,
 'ctClass': '',
 'maxRatio': 0.0,
 'usage': ''}

Property Details

[hide private]

CTInfo

Current transformer data.

Get Method:: getCTInfo(self) - Current transformer data.
Set Method:: setCTInfo(self, value)

Class CurrentTransformer

__init__(self, ctClass='', accuracyLimit='', usage='', accuracyClass='', coreCount=0, maxRatio=0.0, CTInfo=None, *args, **kw_args) (Constructor)

_attr_types

_attrs

_defaults

CTInfo

init(self, ctClass=`''`, accuracyLimit=`''`, usage=`''`, accuracyClass=`''`, coreCount=0, maxRatio=0.0, CTInfo=None, *args, **kw_args)
(Constructor)