Specifications
| Range of product | PowerLogic P3 |
|---|---|
| Product or component type | Protection relay |
| Relay application | Transformer |
| product reference | P3T32-CGG1A-KA1NA-BBAAB |
| Mounting case size | 30TE |
| Device mounting | Flush |
| Mounting mode | Flush mounting |
| power supply | 48…230 V AC/DC |
| measuring inputs | 6 1/5 A CT phase current 2 5/1 A CT residual current 1 1/0.2 A CT residual current 4 100 V/110 V VT voltage |
| number of Digital Inputs (DI) | 12 |
| number of analogue inputs | 0 |
| number of Digital Outputs (DO) | 14 DO 1 watchdog |
| number of analogue outputs | 0 |
| communication ports | Front USB port 1 Rear RS232 1 Rear RJ45 2 |
| communication protocols | IEC 61850 ed. 1 IEC 61850 ed. 2 IEC 60870-5-101 IEC 60870-5-103 DNP3 DNP3 TCP Modbus RTU Modbus TCP EtherNet/IP Modbus TCP master SPAbus |
| Redundancy communication port protocol | RSTP PRP |
| Cybersecurity | Password protection Port hardening |
| protection functions | Overfluxing (V/Hz) 24 Synchro-check 25 Undervoltage 27 Directional active underpower 32 Negative sequence overcurrent 46 Thermal overload protection 49 Earth fault overcurrent 50N/51N Phase overcurrent 50/51 Breaker failure 50BF Switch ON to fault (SOTF) Capacitor bank unbalance 51C Capacitor overvoltage 59C Switch ON to fault (SOTF) 50/51 Overvoltage 59 Earth fault overvoltage 59N Restricted earth fault 64REF Directional phase overcurrent 67 Directional earth fault 67N Magnetising inrush detection 68F2 H5 detection 68H5 Underfrequency 81/81N Rate of change of frequency 81R Lockout relay 86 Two-winding transformer differential 87T Programmable stages 99 8 Programmable curve Cold load pick-up CT supervision 60 VT supervision 60FL |
| Arc flash protection | No |
| Relay type | Differential current relay |
| measurement functions | Current 3-phase Current zero sequence Current positive sequence Current negative sequence Current ratio of negative and positive Voltage phase to earth Voltage phase to phase Voltage zero sequence Voltage positive sequence Voltage negative sequence Voltage ratio of negative and positive Short circuit fault reactance Fault location current Earth fault reactance Frequency Active power RMS active power Reactive power RMS reactive power Apparent power RMS apparent power Active energy RMS reactive power zero sequence Reactive energy Cos φ Apparent power positive sequence Tan φ Power angle Power factor Voltage phasor diagram view RMS apparent power negative sequence Current phasor diagram view Current 2nd, 15th harmonics with THD Voltage 2nd, 15th harmonics with THD Active energy zero sequence Condition monitoring CB wear phasor diagram view Voltage interruption 2nd, 15th harmonics with THD |
| control functions | Switchgear control and monitoring Programmable switchgear interlocking Local control on single-line diagram Local control with I/O keys Local/remote control 2 function keys Mobile application with Easergy SmartApp Web-server Programmable logic |
| controllable switchgear devices | 6 controlled + 8 displayed |
| number of setting groups | 4 |
| monitoring functions | Trip circuit supervision 74 Circuit breaker monitoring Relay self-monitoring |
| logs and records | Event recording Disturbance recording Tripping context |
| Switchgear diagnosis type | CT supervision TCS Trip circuit supervision TCS |
| Connections – terminals | Screw removable (digital input/output) Pin removable (voltage transformer) Ring lugs fixed (current transformer) |
| Operating threshold | 110…230 V AC/DC |
|---|---|
| Time synchronisation protocol | SNTP |
| Software name | ESetup Easergy Pro virtual simulation test Easergy SmartApp |
| Web server | Embedded HTTP server |
| Display type | LCD 128 x 128 pixels with single line diagram LCD 128 x 128 pixels with ANSI symbols |
| Number of key | 2 customizable |
| Local signalling | 2 LEDs 16 LEDs programmable |
| Height | 6.9 in (176 mm) |
| Width | 10.6 in (270 mm) |
| Depth | 9.06 in (230 mm) |
| Net weight | 9.3 lb(US) (4.2 kg) maximum |
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