Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:protective_relay
|
| gptkbp:application |
transformer protection
bay protection bus protection |
| gptkbp:communication_protocols |
gptkb:IEC_61850
gptkb:Modbus gptkb:DNP3 Mirrored Bits |
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:displayType |
gptkb:LCD
|
| gptkbp:event_recording |
supported
|
| gptkbp:firmware_upgradable |
yes
|
| gptkbp:input |
gptkb:AC/DC
|
| gptkbp:manufacturer |
gptkb:Schweitzer_Engineering_Laboratories
|
| gptkbp:oscillography |
supported
|
| gptkbp:self-test |
supported
|
| gptkbp:supports |
automation
overcurrent protection voltage protection breaker failure protection differential protection |
| gptkbp:type |
rack mount
panel mount |
| gptkbp:used_in |
electric power substations
industrial power systems |
| gptkbp:bfsParent |
gptkb:SEL-487E_transformer_protection_relay
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
SEL-487E
|