User`s guide

ManualsBrandsEaton ManualsComputer equipmentPower Xpert Gateway Series 1000 Card

V3-T9-28 Volume 3—Power Distribution and Control Assemblies CA08100004E—November 2013 www.eaton.com

9.3

Metering Devices, Protective Relays, Software and Connectivity

Metering Devices

Metering Selection Chart, continued

Note

At computer only.

Legend: PG = Programmable

FS = Full scale

RV = Read value

Device Name

Accessories

See Page V3-T9-131

Power Xpert

Multi-Point Meter

IQ Energy

Sentinel

Section Page Number V3-T9-100 V3-T9-112

Electrical Parameters

Volts ±0.2% RV —

Amperes ±0.2% RV —

Current range (% of nominal) — —

Watts ±0.5% RV ±1.0% FS

VARs ±0.5% RV —

VA ±0.5% RV —

PF-apparent ±0.5% RV —

PF-displacement — —

Frequency ±0.1 Hz —

THD-voltage — —

THD-current — —

Watthours ±0.5% per ANSI C12.20 0.5 class ±1.0% FS

VAR-hours ±0.5% per ANSI C12.20 0.5 class —

VA-hours ±0.5% per ANSI C12.20 0.5 class —

Ampere-demand — —

Watt-demand ±0.5% per ANSI C12.20 0.5 class ±1.0% FS

VAR-demand ±0.5% per ANSI C12.20 0.5 class —

VA-demand ±0.5% per ANSI C12.20 0.5 class —

Revenue accuracy ANSI C12.20 (0.5%) —

Individual ampere harmonics — —

Individual voltage harmonics — —

Interharmonics — —

Minimum and/or Maximum Values

Volts L-L, L-N —

Current A, B, C —

Power Watts, VAR, VA —

Power factor Apparent —

Frequency Hertz —

THD — —

Demand values Watts (Delivered & Received), Watts (Q1–Q4), VA (Q1,

Q4), VA (Q2, Q3)

—

Trend analysis Interval data

Event logging 20 latest events and historical

Disturbance recording — —