Manufacturing for this product has been discontinued. As an alternative, please refer to 350, F60, or F650 relays.

The SMOR Feeder Management System is a microprocessor based multifunction protection, control, and measurement unit. The SMOR uses a set of algorithms to create a general purpose protection and monitoring unit for power electrical systems.

Applications

• Medium voltage lines and feeders
• Power transformers, main or backup
• Capacitor banks, busbars and motors

Protection and Control

• Ground and phase TOC
• Hiset/loset f instantaneous O/C
• Hiset/loset ground instantaneous O/C
• Hiset/loset negative sequence TOC
• Directional under and overfrequency
• Directional f and ground unit TOC
• 3 phase under and overvoltage
• Zero sequence overvoltage
• Cold load pickup logic
• Breaker failure logic
• Phase rotation selection
• Multiple settings groups
• Configurable I/O and logic

Monitoring and Metering

• Breaker health
• Trip circuit monitor
• Failure to close detection
• Metering: A V W var Hz and cos f
• Demand ammeter
• Peak and average I with date and time
• 165 event record
• Oscillography available
• Fault reporting, last 4 stored

User Interface

• 17 LED indicators
• LCD display and keypad
• Optional rear fiber optic port
• M-LINK & Modbus protocol