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Details the IEC symbols and IEEE device numbers for various protection functions.
Covers various protection functions including overcurrent and ground-fault protection.
Details the CBFAIL function to detect situations where the breaker fails to operate.
Describes the automatic reclosing sequence for clearing transient faults.
Details various IDMT time/current characteristics for protection elements.
Explains setting groups, parameters, and switchgroups for relay configuration.
Details the trip-circuit supervision mechanism to detect open circuits or supply failures.
Details the integrated disturbance recorder's capability to capture waveforms.
Details the IEC 60870-5-103 protocol for remote communication.
Explains the Modbus protocol implementation for communication.
Details the DNP 3.0 protocol and its features.
Describes SPA bus parameters, including password protection.
Details the self-supervision system, fault targets, and IRF codes.
Details external circuit connections to terminals on the rear panel.
Details arc protection configurations using REF610 relays and sensors.
Details the IEC symbols and IEEE device numbers for various protection functions.
Covers various protection functions including overcurrent and ground-fault protection.
Details the CBFAIL function to detect situations where the breaker fails to operate.
Describes the automatic reclosing sequence for clearing transient faults.
Details various IDMT time/current characteristics for protection elements.
Explains setting groups, parameters, and switchgroups for relay configuration.
Details the trip-circuit supervision mechanism to detect open circuits or supply failures.
Details the integrated disturbance recorder's capability to capture waveforms.
Details the IEC 60870-5-103 protocol for remote communication.
Explains the Modbus protocol implementation for communication.
Details the DNP 3.0 protocol and its features.
Describes SPA bus parameters, including password protection.
Details the self-supervision system, fault targets, and IRF codes.
Details external circuit connections to terminals on the rear panel.
Details arc protection configurations using REF610 relays and sensors.
General| Type | Feeder Protection Relay |
|---|---|
| Frequency | 50/60 Hz |
| Display | LCD |
| Rated Current | 1 A / 5 A |
| Protection Functions | Overcurrent, Earth fault, Thermal overload |
| Enclosure | IP20 |
| Communication Protocols | Modbus |
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