Grid Solutions Multilin F650 Feeder Protection & Bay Controller The Multilin™ F650 has been designed for the protection, control and automation of feeders or related applications. The Multilin F650 provides high speed protection and control for feeder management and bay control applications, and comes with a large LCD and single line diagrams that can be built for bay monitoring and control for various feeder arrangements including ring-bus, double breaker or for breaker and half. Protection & Control Designed with advanced communications options and detailed monitoring capabilities, the Multilin F650 provides advanced functionality, including high-performance protection, extensive control functions and flexible configuration capabilities. The Multilin F650 can also be used for a variety of applications other than feeder protection and control. • Time, instantaneous & directional phase, neutral, ground and sensitive ground overcurrent • 2nd Harmonic restraint • Manual close with cold load pick up control, forward power and directional power units • Load encroachment supervision • Wattmetric ground fault detection • Comprehensive and flexible protection and control device for feeder applications • Positive and negative sequence based over/ under voltage elements • Increased system uptime and improved system stability with load shedding and transfer schemes • Four-shot autorecloser with synchronism check • Advanced automation capabilities for customized protection and control solutions • Trip circuit supervision, breaker control and breaker failure • Human Machine Interface (HMI) with graphical LCD, programmable buttons, and easy keys for selecting setting menus, and submenus • Reduced replacement time with modular draw-out construction • Reduced troubleshooting time and maintenance costs with IEEE® 1588 (PTP), IRIG-B and SNTP time synchronization (configuration of two different SNTP masters), event reports, waveform capture, and data logger • Simplified system integration with communications supporting serial and Ethernet interfaces as well as multiple protocols • Embedded IEC® 61850 protocol (and support for edition 2), IEC 60870-5-103/104, IEC 62439/PRP/HSR, IEEE 802.1D/RSTP • Frequency protection (rate of change and six stages of under and over frequency) • Broken conductor and locked rotor • Programmable digital inputs and outputs • 6 Setting Groups Monitoring & Metering • Fault locator, fault and event recorder • Proven interoperability and KEMA 61850 Edition 2 certified • Comprehensive breaker monitoring • High resolution oscillography and data logger with programmable sampling rate • Primary or back-up protection and control for feeders on solidly grounded, high impedance grounded or resonant (Peterson Coil) grounded systems • Bus blocking/interlocking schemes • High-speed fault detection for arc flash • Throw over schemes (bus transfer scheme applications) • Load shedding schemes based on voltage and frequency elements • Distributed Generation (DG) interconnect protection, including active and passive anti-islanding EnerVista Software • Simplified setup, configuration and commissioning • Strong document archive and management system • Simplified

F650 Feeder Protection & Bay Controller Over/Under Frequency Protection Directional supervision is available for phase, neutral, ground and sensitive ground currents. The neutral/ground directional elements can be programmed to work under zerosequence voltage, ground sensitive current or dual polarization. The F650 provides high speed protection and control for feeder management and bay control applications, including: Overcurrent Protection Instantaneous and time over urrent functions c are available for phase, neutral, ground/sensitive ground and negative sequence currents. A variety of time...

F650 Feeder Protection & Bay Controller element may be used to sense either forward or reverse ground faults in either inductive, capacitive or resistive networks. The inverse time characteristic allows time coordination of elements across the network. Breaker Failure and Control The breaker failure function determines if a trip command sent to a breaker has not been executed within a selectable time delay. In the event of a breaker failure, the unit will issue an additional signal to trip the breakers connected to the same busbar, potential sources of fault current. The F650 incorporates 3 levels...

F650 Feeder Protection & Bay Controller Trip Circuit Monitoring The F650 can be ordered with up to two additional communication cards on the rear. Besides two identical ports, COM1 and COM2, the cards may incorporate a port for CAN BUS communications used to connect the Remote CAN BUS I/O module (CIO Module). Use the CIO Module to double the number of I/Os of the F650, when the maximum number of I/Os available inside the relay (up to 64 inputs and 16 outputs) is not sufficient to meet the needs of specific applications. The F650 provides advanced monitoring and metering that includes: F650 can...

F650 Feeder Protection & Bay Controller Example of Redundant HSR and PRP Architecture Local HMI / Single Line PowerOn Reliance PowerOn Reliance PowerOn Fusion Data Historian PowerOn Advantage Proficy Historian of communication networks by providing redundancy and zero reconfiguration time in the event of a failure. Failsafe communications systems are crucial for industries and utilities with critical applications where no recovery time is tolerated. The F650 supports popular industry leading standard protocols enabling easy, direct integration into electrical SCADA and HMI systems. The protocols...

F650 Feeder Protection & Bay Controller The F650 provides integration with 61850 standard edition 2. IEC 61850 allows for the seamless connection of IEDs from multiple vendors. As a KEMA 61850 edition 2 certified device, the F650 is in compliance with the IEC 61850 standard, and seamless interoperability with devices supporting this standard can be assured. In addition to device interoperability, these protocols are designed to control the substation via a LAN instead of through discrete wiring to an RTU. Peer-to-peer communication over Ethernet enables distributed control with several IEDs and...