User`s guide

V3-T9-54 Volume 3—Power Distribution and Control Assemblies CA08100004E—November 2013 www.eaton.com
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9.3
Metering Devices, Protective Relays, Software and Connectivity
Metering Devices
Power Xpert Meters 2250/2260/2270, continued
Note
These specifications are subject to change without notice and represent the maximum capabilities of the product with all options installed. This is not a complete feature list. Features and functionality
may vary depending on selected options, firmware version and product model. Please refer to the technical data sheet and User Manual for detailed specifications.
Standards and Certifications
●
UL/cUL Electrical and
Electronic Measuring and
Test Equipment 22CZ
●
Accuracy: IEC/EN60687
0.2 Class, ANSI C12.20
0.2 Class
●
ANSI C62.41 Burst
●
CE Mark
Power Xpert Meter
Feature 2250 2260 2270 2280 2290 Benefit
Logs
Trend logging
■■■■■
Log trend information for easy statistical analysis
Load profile
■■■■■
Review the load profile graph to get a better understanding of your electrical load
versus time
Event logging
■■■■■
Log events for retrospective event analysis
Memory and Storage
Memory, MB 256 512 768 768 768 Store trend data and events for historical analysis
Harmonics
Harmonic levels 40th 40th 40th 40th Allows you to identify potential harmful harmonics
Total harmonic distortion (THD)
■■■■
Review the total harmonic distortion level directly on the meter
Individual harmonics
■■■
Provides simple metric for power quality viewable from the embedded Web server
Waveform
Waveform display
■■■
A single-cycle waveform view on a PC, through embedded Web server, to visualize steady-
state harmonic content to identify power quality issues
Waveform recording 64 512 Ability to record waveforms up to specified samples/cycle
I/O
I/O (two relay outputs/two status inputs,
four KYZ pulses/four status inputs,
four analog outputs 0–1 mA,
four analog outputs 4–20 mA)
Opt Opt Opt Opt Opt The Power Xpert meter 2000 I/O Cards are extremely flexible and can be used in a large
variety of different applications. Digital inputs and relay outputs can be programmed to
interact during various conditions defined by the user. Various third-party devices, such as
alarms, pulse meters, trip units and sensors, can be easily integrated to the Power Xpert
Meter 2000. Triggers and events can be tied to the meter’s standard functions such as
e-mail, logs and trends. Analog outputs can be programmed to output meter parameters
to BMS or PLC systems