TR-2100 User Manual 66
Harmonic log Maximum, minimum & average amplitude and phase
angle per channel up to 64
th
harmonic
Flicker log Pst value per phase for 1 line group every 10 minutes,
to IEC 1000-4-15
Imbalance log Maximum, minimum & average imbalance
(NPS/PPS*100%) for every line group, every 10
minutes
Power log Maximum, minimum & average import or export
power per line group, every 1 minute (energy
computed at the PC)
Triggering (Transient)
Analogue channels Over & under RMS level (or DC) with hysteresis
Rate of change of level
Positive, negative & zero phase sequence
THD
Cross trigger from disturbance recorder
Accuracy Better than 0.5%
Digital channels Normal to alarm state and return to normal state
Edge or level sensitive
Programmability Triggering on any number of analogue or digital
channels.
Cross trigger Allows unlimited number of recorder channels with
precise time sync.
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