| range of product |
Easergy P3
|
|
| product or component type |
Protection relay
|
|
| relay application |
Universal
|
|
| product reference |
P3U30-5AAA1BDAA
|
|
| power supply |
48...230 V AC/DC
|
|
| type of measurement |
Current and voltage
|
|
| digital input number |
16
|
|
| number of Digital Outputs (DO) |
8
1 watchdog
|
|
| communication protocols |
DNP3
Modbus RTU
IEC 61850 ed. 2
Modbus TCP
IEC 61850 ed. 1
IEC 60870-5-101
IEC 60870-5-103
DNP3 over ethernet
Ethernet/IP
DeviceNet
Profibus DP
SPAbus
RSTP redundancy protocol
PRP redundancy protocol
|
|
| cybersecurity |
Password protection
Port hardening
|
|
| protection functions |
Cold load pick-up
Switch ON to fault (SOTF)
Phase overcurrent ANSI:50/51
Directional phase overcurrent ANSI:67
Earth fault overcurrent ANSI:50N/51N
Directional earth fault ANSI:67N
Transient earth fault ANSI:67NI
Capacitor bank unbalance ANSI:2
Broken conductor ANSI:46 I2/I1
Breaker failure ANSI:50BF
Directional active underpower ANSI:37P
Recloser ANSI:79
Phase undercurrent ANSI:37
Excessive starting time, locked rotor ANSI:48/51LR
Motor restart inhibition ANSI:66
Capacitor overvoltage ANSI:59C
Negative sequence overcurrent ANSI:46
Overvoltage ANSI:59
Undervoltage ANSI:27
Positive sequence undervoltage ANSI:27P
Earth fault overvoltage ANSI:59N
Underfrequency ANSI:81/81N
Rate of change of frequency ANSI:81R
Synchro-check ANSI:25
Lockout relay ANSI:86
H2 detection
H5 detection
Programmable stages ANSI:99
Programmable curve
|
|
| measurement functions |
Reactive energy
Short circuit fault reactance
Earth fault reactance
RMS active power
RMS reactive power
RMS apparent power
Cos φ
Tan φ
Power angle
Voltage interruption
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
Current 2nd, 15th harmonics with THD
Voltage 2nd, 15th harmonics with THD
Phasor diagram of currents or voltages
Condition monitoring CB wear
Frequency
Active power
Power factor
Active energy
Reactive power
Apparent power
|
|
| control functions |
Local control on single-line diagram
Local control with I/O keys
Local/remote control
2 function keys
Custom logic (logic equations)
Mobile application
Web-server
Programmable switchgear interlocking
Switchgear
|
|
| controllable switchgear devices |
6 controlled + 2 monitored objects
|
|
| number of setting groups |
4
|
|
| monitoring functions |
Trip circuit supervision ANSI:74
Circuit breaker monitoring
Relay self-monitoring
|
|
| logs and records |
Disturbance recording
Fault locator 21FL
Tripping context
Event recording
|
|
| maximum number of CB controlled |
6
|
|
| switchgear diagnosis type |
CT supervision
CT/VT supervision ANSI:60
Trip circuit supervision ANSI:TCS
|
|