760-P5-G5-D5-HI-AI-R| GE Fanuc|Feeder Protection System
Description
The 760-P5-G5-D5-HI-AI-R is a high-performance relay designed for advanced protection, control, and monitoring of electrical systems. It offers flexible configuration options to meet various application needs.
Features
- Advanced protection and control functions
- Comprehensive monitoring and metering capabilities
- Flexible communication options
- User-configurable inputs and outputs
- High accuracy in measurements and timing
Technical Specifications
Protection Functions
- Overcurrent Protection: Pickup level from 0.05 to 20.00 x CT; dropout level 97 to 98% of pickup; curve shapes include ANSI and IEC standards, FlexCurve™ A/B.
- Sensitive Ground Overcurrent Protection: Pickup level 0.005 to 1.000 x CT; dropout level 97 to 98% of pickup; curve shapes similar to overcurrent protection.
- Phase/Neutral/Ground/Negative Sequence Instantaneous Overcurrent Protection: Pickup level 0.05 to 20.00 x CT; time delay 0.00 to 600.00 s; accuracy per current input.
- Voltage Protection: Minimum voltage programmable threshold; definite or inverse time curves; time delay up to 6000.0 s.
- Frequency Protection: Underfrequency minimum voltage 0.00 to 1.25 x VT; pickup level 20.00 to 65.00 Hz; dropout level pickup + 0.03 Hz.
- Neutral Displacement: Pickup level 0.00 to 1.25 x VT; curve multiplier 0 to 100.00; reset type instantaneous/linear.
- Reverse Power: Pickup level 0.015 to 0.600 x rated power; dropout level 94 to 95% of pickup; reset time less than 100 ms.
- Breaker Failure: Pickup level 0.05 to 20.0 x CT; time delay 0.03 to 1.00 s; timing accuracy ±20 ms error.
Metering
- Current Measurement: Phasors for Phase A, B, C RMS currents; accuracy ±0.5% of full scale.
- Voltage Measurement: Phasors for Phase A-N, B-N, C-N voltages; accuracy ±0.25% of full scale.
- Frequency Measurement: Range 16 to 65 Hz; accuracy ±0.02 Hz.
- Symmetrical Components: Current level accuracy ±1.5%; voltage level accuracy ±0.75%; angle accuracy ±2°.
- Power Factor: Range 0.00 Lag to 1.00 to 0.00 Lead; accuracy ±0.02.
- Real Power: Range -3000.0 to 3000.0 MW; accuracy ±1% of full scale.
- Reactive Power: Range -3000.0 to 3000.0 Mvar; accuracy ±1% of full scale.
- Apparent Power: Range -3000.0 to 3000.0 MVA; accuracy ±1% of full scale.
- Demand Measurement: Thermal exponential response time options; block interval / rolling demand time intervals.
760-P5-G5-D5-HI-AI-R| GE Fanuc|Feeder Protection System



760-P5-G5-D5-HI-AI-R| GE Fanuc|Feeder Protection System
Description
The 760-P5-G5-D5-HI-AI-R is a high-performance relay designed for advanced protection, control, and monitoring of electrical systems. It offers flexible configuration options to meet various application needs.
Features
- Advanced protection and control functions
- Comprehensive monitoring and metering capabilities
- Flexible communication options
- User-configurable inputs and outputs
- High accuracy in measurements and timing
Technical Specifications
Protection Functions
- Overcurrent Protection: Pickup level from 0.05 to 20.00 x CT; dropout level 97 to 98% of pickup; curve shapes include ANSI and IEC standards, FlexCurve™ A/B.
- Sensitive Ground Overcurrent Protection: Pickup level 0.005 to 1.000 x CT; dropout level 97 to 98% of pickup; curve shapes similar to overcurrent protection.
- Phase/Neutral/Ground/Negative Sequence Instantaneous Overcurrent Protection: Pickup level 0.05 to 20.00 x CT; time delay 0.00 to 600.00 s; accuracy per current input.
- Voltage Protection: Minimum voltage programmable threshold; definite or inverse time curves; time delay up to 6000.0 s.
- Frequency Protection: Underfrequency minimum voltage 0.00 to 1.25 x VT; pickup level 20.00 to 65.00 Hz; dropout level pickup + 0.03 Hz.
- Neutral Displacement: Pickup level 0.00 to 1.25 x VT; curve multiplier 0 to 100.00; reset type instantaneous/linear.
- Reverse Power: Pickup level 0.015 to 0.600 x rated power; dropout level 94 to 95% of pickup; reset time less than 100 ms.
- Breaker Failure: Pickup level 0.05 to 20.0 x CT; time delay 0.03 to 1.00 s; timing accuracy ±20 ms error.
Metering
- Current Measurement: Phasors for Phase A, B, C RMS currents; accuracy ±0.5% of full scale.
- Voltage Measurement: Phasors for Phase A-N, B-N, C-N voltages; accuracy ±0.25% of full scale.
- Frequency Measurement: Range 16 to 65 Hz; accuracy ±0.02 Hz.
- Symmetrical Components: Current level accuracy ±1.5%; voltage level accuracy ±0.75%; angle accuracy ±2°.
- Power Factor: Range 0.00 Lag to 1.00 to 0.00 Lead; accuracy ±0.02.
- Real Power: Range -3000.0 to 3000.0 MW; accuracy ±1% of full scale.
- Reactive Power: Range -3000.0 to 3000.0 Mvar; accuracy ±1% of full scale.
- Apparent Power: Range -3000.0 to 3000.0 MVA; accuracy ±1% of full scale.
- Demand Measurement: Thermal exponential response time options; block interval / rolling demand time intervals.