TR-2000 Multi-Function Recorder

Description

Features

• 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 STD 1344-1995
• 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

INPUTS
Number of Channels

• 8, 16, 24, or 32 Analog
• 16, 32, 48, 64, 80, 96, 112, 128, 144 or 160 Digital Voltage Inputs
• 63.5 or 110 V RMS nominal Current Inputs
• 1 A or 5 A RMS nominal (thru current shunts/CICT’s) Frequency Response
• DC – 1/2 sampling rate Accuracy
• Better than 0.1% of full scale Digital Inputs 24/48/125/250 VDC normally open or closed wetted contact

RECORDING (TRANSIENT)
Recording Resolution

• 16 bits, 65536 levels (15 plus sign) Sample Rate
• TR-2100 – up to 384 samples

SYSTEM TIMING
Time Source

• Internal GPS receiver with 1 PPS output for phasor measurement
• Optional IRIG-B Accuracy
• Normally better than +/- 60 ns

ENCLOSURE
Cabinet

• 6U – 8 and 16 channel
• 8U – 24 and 32 channel
• 9U – with extended digital channels

CERTIFICATION
CE

Type

TR-2000