Eaton Power Xpert PXM 4000, Руководство пользователя и инструкция по установке

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7 Functions on the Graphical Display
PQ INDEX
The PXM6000 and PXM8000 Power Xpert Meters calculate power quality information (in graphical
and text format) for the last 10 minutes and the last 24 hours; providing the level and value of Sags,
Swells, dv/dt, TDDI, THDv and Flicker.
LOCATING PQ INDEX INFORMATION
On the Quality Main Screen, highlight and select 10 Minutes or 24 Hours to view detailed informa-
tion about the selection. The screen will update to display the levels and values in list form.
MeterNine
Summary PQ Index 10 Minutes
Level PQ Value 0 kAh
SAGS: 0.00 0.00 Alert if > 300.00
SWELLS: 0.00 0.00 Caution if >200.00
dv/dt: 0.00 0.00 Normal at >100.00
THDi: 0.56% 22.38
THDv: 1.82% 72.66
Flicker: 0.33 66.94
Total: 72.91
PQ Index 10 Min PQ Index 24
Meter Power Quality Events Setup
MeterNine
%TDD -- 1.58%
THDV -- 1.43%
KF 5.18
CF 1.71
Flkr 0.000
% 9’s
10 Mins
Meter Power Quality Events
Setup
24 Hours
Alert
Caution
Normal
The Quality Main screen