Synchrophasor (PMU) support for the TR-3000 Multi-Function Recorder complies with the latest C37.118.1a-2014 Standard – IEEE Standard for Synchrophasor Measurements for Power Systems (including Amendment 1).
Wide-area, time-synchronized phasor measurements facilitate a 
real-time view of power grid stability, helping to maximize efficiency and reliability. The TR-3000 supports two completely independent network connections, allowing dual streams of up to 120 protection class measurements per second. Users can configure both connections with different frame rates and data payloads for multiple transmission lines, including frequency, df/dt, per-phase and positive sequence phasors, analog and digital status.
The TR-3000 multi-function recorder performs the job of several devices simultaneously, including transient fault and disturbance recorder, phasor measurement unit, power quality monitor, sequence of events recorder and continuous power logger. Its Continuous Transient Oscillography (CTO) mode provides waveform recording up to 32 samples per cycle, and the most comprehensive triggering and recording functions to ensure that a power system anomaly on a smart grid is never missed.
Ametek Power Instruments, 255 North Union St., Rochester, NY 14605, (585) 263-7000, www.ametekpower.com
Leave a Reply
You must be logged in to post a comment.