Network Protector
The user has the choice of representing NetworkProtector as either an object related to transformer or as a network feature. If it is a network feature, it inherits from ProtectiveDevice.
Network transformers connect to the secondary network through a network protector. NetworkProtector components may be the circuit breaker, relays, backup fuses, and controls required for automatically disconnecting a transformer from the secondary network in response to predetermined conditions on primary feeder or transformer.
Associations: Transformer (only valid for subtype Network)
Subtypes: None
Model Names:
Attributes:
|
Field Name |
Field Type |
Description |
|---|---|---|
|
Manufacturer |
text |
Code indicating manufacturer of NetworkProtector; domain values include ABB/Westinghouse, General Electric, etc. |
|
Model |
text |
Network Protector's model. |
|
ProtectorType |
text |
Code indicating network protector type; domain values include Oil Breaker, Vacuum Breaker, and Other. |
|
SecondaryVoltage |
long integer |
Code indicating voltage at secondary side of NetworkProtector; domain values include 120 volts, 120/208 volts, etc. |
|
SerialNumber |
text |
Network Protector's serial number. |
|
SubmersIndicator |
text |
Code indicating whether Network Protector is connected to submersible (subsurface) distribution transformer; domain values include Yes or No. |
|
TransformerObjectID |
long integer |
Object ID of associated transformer. |