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Range of Product: PowerLogic P3

Product Type: Protection Relay

Application: Universal

Reference: P3U30-5AAA2BBAB

Mounting Case Size: 30TE

Device Mounting: Flush

Power Supply: 48–230 V AC/DC

Measuring Inputs:

3 × 1/5 A CT Phase Current

1 × 1/5 A CT Residual Current

4 × 100/110 V VT Voltage

Sensors: 0 temperature, 0 arc

Digital Inputs (DI): 16

Digital Outputs (DO): 8 + 1 watchdog

Communication Ports: Front USB 1, Rear RS485 1

Protocols: IEC 60870-5-101, IEC 60870-5-103, DNP3, Modbus RTU, DeviceNet, SPAbus

Cybersecurity: Password protection, port hardening

Protection Functions: Phase overcurrent, directional overcurrent, earth fault overcurrent, directional earth fault, transient earth fault, capacitor bank unbalance, broken conductor, cold load pick-up, H2/H5 detection, breaker failure, SOTF, directional active underpower, fault locator, recloser, phase undercurrent, excessive start time, motor restart inhibition, capacitor overvoltage, negative sequence overcurrent, overvoltage, undervoltage, positive sequence undervoltage, earth fault overvoltage, underfrequency, rate of change of frequency, synchro-check, lockout relay, CT supervision, VT supervision, programmable stages, programmable curve.

Measurement Functions: 3-phase current, zero/positive/negative sequence current, voltage phase to earth/phase, voltage zero/positive/negative sequence, current/voltage ratios, short circuit reactance, fault location, earth fault reactance, frequency, active/reactive/apparent power and energy, cos φ, tan φ, power angle, power factor, voltage/current phasor diagrams, harmonics 2nd & 15th with THD, CB wear monitoring, voltage interruption.

Control Functions: Switchgear control and monitoring, programmable switchgear interlocking, local/remote control, 2 function keys, Easergy SmartApp, web server.