Class Description
Winding insulation condition as a result of a test.
Attributes
| Name | Type | Description |
|---|---|---|
| insulationPFStatus | String | Status of Winding Insulation Power Factor as of statusDate: Acceptable, Minor Deterioration or Moisture Absorption, Major Deterioration or Moisture Absorption, Failed. |
| insulationResistance | String | For testType, status of Winding Insulation Resistance as of statusDate. Typical values are: Acceptable, Questionable, Failed. |
| leakageReactance | Reactance | As of statusDate, the leakage reactance measured at the “from” winding with the “to” winding short-circuited and all other windings open-circuited. |
| status | Status |
Relationships
Inherits from
Descendant classes
- No descendant classes
Leaf/Root class
| IsLeaf | IsRoot |
|---|---|
| False | False |
Associations
| Source Class | Cardinality Source | Target Class | Cardinality Target | Source Name | Source Assoc. Description | Target Name | Target Assoc. Description |
|---|---|---|---|---|---|---|---|
| WindingInsulation | 0..* | TransformerEnd | 1 | FromWindingInsulations | FromWinding | ||
| WindingInsulation | 0..* | TransformerEnd | 1 | ToWindingInsulations | ToWinding | ||
| TransformerObservation | 0..1 | WindingInsulation | 0..* | TransformerObservation | WindingInsulationPFs |