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The Eaton Power Xpert line of Electronic Meters has
three main series and each provide unique additional
functions.
Power Xpert 4000 Meter
Provides core functions for monitoring power
consumption and power quality. This unit uses Delta
Sigma technology to sample circuits at 1024 samples per
cycle for extremely accurate measurement of harmonics
and other events.
Power Xpert 6000 Meter
Adds another level of sampling ability, using a
combination of voltage and duration to isolate sub-cycle
oscillatory transients. An optional 512MB memory card
provides generous storage for waveforms and other event
data.
Power Xpert 8000 Meter
Adds the ability to capture very fast transients by
sampling at 6 MHz — 100,000 samples per cycle. That’s a
sample every 166 nanoseconds—six samples every millionth
of a second, across three input channels and
neutral-to-ground. The Power
Xpert Meters can be used in various applications
including the following:
Energy Management
- Reduce Peak Demand Charges
and Power Factor Penalties
- Identify Excessive Energy
Consumption
Monitor Circuit Loading
- Avoid Overloads and Nuisance
Overload Trips
- Maximize Equipment
Utilization
- Manage Emergency Overloads
Identify Power Quality
Problems
- Avoid Damage to Motors
- Reduce Interruptions to
processes
- Avoid Blown Capacitor Bank
Fuses
- Reduce the Overheating of
Transformers and Conductors
Features of all the Power
Xpert Meters include:
- Embedded Web Server - see
and analyze waveforms, trends, harmonics directly in
your web browser or LCD meter graphic display
- Automatic power quality
analysis and trigger setting with built-in ITIC
performance curve: detect and capture sags, swells,
transients, harmonics, flicker
- Accurately detect fast
transients that previous generation monitors would
miss, by assessing circuit activity at very high
sampling rates (up to 100,000 samples per cycle)
- Comprehensive power, energy
and demand measurements for 138 standard data points
logged
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Voltage, current: per
phase minimum, maximum, average, trend graph
analysis, export, print
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Power: power factor,
apparent, real, reactive, frequency
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Energy, demand: forward,
reverse, net, sum, TOU, profile, previous month
comparison, graph analysis, export, print
- Up to 1 millisecond time
synchronization and event logging capability for
sequence of events analysis
- At-a-glance view of power
quality analysis with patent pending Power Quality
Index gauge, statistically derived trending and
red-yellow-green indicators for overall power health
- 24x7 support with continuous
monitoring with a permanently installed meter
- Reduced cost of power
quality monitoring
- Alarm notifications are also
available remotely via e-mail
- Industry-standard
communication protocols, to support a multitude of
configurations and third-party software: HTTP, FTP,
Modbus RTU, Modbus TCP, SNMP, SMTP, NTP, COMTRADE
- 1 GB data storage capability
- Supports Power Xpert
software and hardware components
- ANSI C12.20 accuracy
Free Power Management Project Evaluation
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