Fault Recorders

Specification

• Very high-speed transient recorder-analyze switching transients, lightning strikes.
• Transient fault recorder-post fault analysis to verify protection and circuit breaker operations, fault clearance times
• Disturbance recorder/logger-analyze power system stability by recording reclose sequences, power swing, and frequency oscillations
• Trend recording-verify voltage regulation and balancing
• Power quality monitor-voltage and frequency profiles, voltage dips and surges, loss of supply, harmonic content, flicker, voltage and current imbalance
• Phasor Measurement Unit-synchronized phasor measurements, in accordance with IEEE C37.118-2005
• Fault locator-calculates distance to fault based on configurable line model
• Real time monitor-view analog, digital inputs, and computed values in near real time
• Sequence of events recorder-1 msec or better resolution on digital contacts
• 40 GB Solid State Disc