Schneider Easergy p3 P3U30 Relay is a finished insurance hand-off for medium voltage applications, including feeder, engine, transformer, and generator assurance. It implants all the most recent correspondence conventions on chronic or Ethernet joins. In view of over 100 years of involvement with network assurance transfers, Easergy P3 benefits from the dependability of Sepam, MiCOM, and Vamp.
The Easergy P3 Standard consolidates security capacities, for example, directional earth issue for feeder and engine assurance in a one-box arrangement.
The Easergy P3 Advanced elements a secluded plan that permits client characterized regular insurance and circular segment streak security arrangements in both new and existing power dispersion frameworks.
Easergy items are made to be easy to use, a component that will be tried in our client surveys for quite a while. You will profit from highlights that comprise of:
- A whole set of security functions, related in order to the application
- Arch detection (Easergy P3 Advanced)
- Dedicated routine breaker control along with single-line diagram, press buttons,
- programmable perform key and LEDs, and a customizable security alarm
- Multilingual HMI regarding custom made messages
- Settings tool relay software for setting parameters, configuring, plus network fault simulation
- Both serial and Ethernet communication, which includes redundancy
- IEC 61850 standard Ed. 1 plus Ed. 2
Important Functions of Schneider P3U30 Relay:
- Phase overcurrent 50/51
- Directional phase overcurrent 67
- Earth fault overcurrent 50N/51N
- Directional earth fault 67N
- Transient earth fault 67NI
- Capacitor bank unbalance 51C
- Broken conductor 46 I2/I1
- Cold load pick-up
- Switch ON to fault (SOTF)
- Breaker failure 50BF
- Directional active underpower 37P
- Fault locator 21FL
- Recloser 79
- Phase undercurrent 37
- Excessive starting time, locked rotor 48/51LR
- Motor restart inhibition 66
- Capacitor overvoltage 59C
- Negative sequence overcurrent 46
- Overvoltage 59
- Undervoltage 27
- Positive sequence undervoltage 27P
- Earth fault overvoltage 59N
- Underfrequency 81/81N
- Rate of change of frequency 81R
- Synchro-check 25
- Lockout relay 86
- CT supervision 60
- VT supervision 60
- H2 detection 68H2
- H5 detection 68H5
- Programmable stages 99
- H5 detection
- Programmable curve
Conclusion
In conclusion, Contributing to this, we supply companies solutions for Relays, Switchgear, and the total specialized back-up including protection support, installation as well as commissioning. We all at Digital and Smart Grid Enterprises with our properly trained and experienced staff can assist you to get a customized answer as per your own requirement. DSG Enterprises is the one-stop platform for the management operations of the entire business which is capable of bringing in effectiveness in business operations and management. I hope that this blog has provided you with everything about the Schneider electric protection relay. If you are looking to buy a p3 p3u30 relay, then DSG Enterprises is the right choice for you. You can mail us at: info@dsgenterprises.in
