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Provides an overview of the manual, including relay menus, display, operation guide, and safety precautions.
Details the relay's structure, case options, front cover, power supply unit, operator interface, and input/output modules.
Explains various protection functions including phase overcurrent, earth fault, voltage, frequency, and power protection.
Covers auto-reclose sequences, quick logic, manual control, circuit breaker status, and synchronizing functions.
Details functions for circuit breaker fail, VT supervision, CT supervision, broken conductor, trip/close circuit supervision, and inrush/overfluxing detectors.
Covers data communications, maintenance features, and fault locator functionality.
Provides an overview of the manual, including relay menus, display, operation guide, and safety precautions.
Details the relay's structure, case options, front cover, power supply unit, operator interface, and input/output modules.
Explains various protection functions including phase overcurrent, earth fault, voltage, frequency, and power protection.
Covers auto-reclose sequences, quick logic, manual control, circuit breaker status, and synchronizing functions.
Details functions for circuit breaker fail, VT supervision, CT supervision, broken conductor, trip/close circuit supervision, and inrush/overfluxing detectors.
Covers data communications, maintenance features, and fault locator functionality.
General| Type | Feeder Protection Relay |
|---|---|
| Frequency | 50/60 Hz |
| Binary Outputs | Up to 8 |
| Current Inputs | 1 A or 5 A |
| Communication | Ethernet, RS485 |
| Protocols | Modbus, DNP3 |
| Protection Functions | Overcurrent, Earth Fault, Thermal Overload |
| Operating Temperature | -25 to +70 °C |
| Humidity | 5 to 95% non-condensing |
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