GE VERNOVA | COMPACT FEEDER PROTECTION SYSTEM | MULTILIN AGILE SERIES (P14D/P14N/P94V)
GE Vernova’s Multilin Agile Feeder Protection solution offers advanced protection, monitoring, and control for utilities, industrial plants, onshore and offshore renewable collectors, and more. Serving as primary or backup feeder protection, it is equipped with advanced communication options and extensive monitoring capabilities. Applicable to distribution and industrial feeders, this powerful yet compact device features a graphical color display for presenting configurable Single Line Diagrams that enables bay monitoring and control. It also provides distribution feeder protection for the detection of faults on compensated networks, and load encroachment on heavily loaded lines.
Key Benefits
- Small footprint for easy retrofitting of aging infrastructure
- Intuitive graphical display for effective monitoring, communications, and troubleshooting
- Draw-out design for simplified testing, commissioning & maintenance
- Advanced functions addressing the challenges of renewable integration
- CyberSentry Advanced Cybersecurity to prevent unauthorized access and cyber attacks
- Cost savings on engineering time & wiring due to traditional hardwired control scheme replacement
Applications
- Applicable to distribution and industrial feeders
- Distribution feeder protection for the faults on compensated networks and load encroachment on heavily loaded lines
- Enhanced reliability and efficiency for renewable integration through advanced protection, harmonic monitoring and accurate recording capabilities
- Utilization of advanced frequency functions for fast load-shedding schemes
- High reliability in coastal, industrial and polluted environments due to harsh environmental coating of PCBs (printed circuit boards) as the standard
Model Variants
- P14NB — Non-Directional Feeder Protection
- P14NL — Non-Directional Feeder Protection with Autoreclose
- P14DB — Directional Feeder Protection
- P14DL — Advanced Directional Feeder Protection with Autoreclose & Check Synchronizing
- P14DZ — Advanced Directional Feeder Protection with T-GFDT Transient Ground Fault Detection
- P14DH — Wattmetric Directional Earth Fault Protection
- P94VB — Voltage & Frequency Protection
- P94VP — Voltage & Frequency Protection with Autoreclose & Check Synchronizing
Advanced Communications
Three communication ports are standard: a rear serial port providing remote communications, a front USB port, and a rear Ethernet for device configuration and management. Two additional Ethernet ports can be ordered to achieve Ethernet communication redundancy.Supported Communication Protocols Include:
- Modbus (RS485 serial or Ethernet)
- IEC 60870-5-103
- DNP 3.0 (RS485 serial or Ethernet)
- IEC 61850 Ed. 2 with concurrent serial connection
- Redundant Ethernet protocols PRP, HSR, and failover also available with dual RJ45 or dual fiber media