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

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IM02601004E
Page 75
5 Introduction to the Local Graphical Display
9’s of Availability
Previous Month:
100.00%
Month To Date:
100.00%
Flicker
Perceptibility
0.821
Pst: 0.751
Plt: 0.524
Summary PQ Index 10
Minutes
Level: Value:
SAGS: 0.00 0.00
SWELLS: 0.00 0.00
dv/dt: 0.00 0.00
TDDi: 0.00% 0.00
THDv: 0.00% 0.00
Flicker: 0.00 0.00
PQ Index 10 Min
PQ Index
6 sigma:
3 sigma:
Mean:
Summary K Factor
Max: 5.86
A: 5.24
B: 5.86
C: 5.58
Summary Crest Factor
Max: 1.76
A: 1.41
B: 1.41
C: 1.76
Summary THD Current
Max: 25 A
IA: 14 A Harm Wave
IB: 25 A Harm Wave
IC: 19 A Harm Wave
THDi A
Summary THD Line to Line Percent
Max: 1.43%
VAB: 1.36% Harm Wave
VBC: 1.43% Harm Wave
VCA: 1.20% Harm Wave
L-L % L-LV L-N% L-NV AUX L-L% AUX
Alert if > 300
Caution if > 200
Normal at 100
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
Summary PQ Index 24 Hours
Level: Value:
SAGS: 1.00 100
SWELLS:
0.00 0.00
dv/dt: 0.00 0.00
TDDi: 1.58% 62.7
THDv: 1.43% 57.0
Flicker: .751 150
Total: 150
PQ Index 10 Min
PQ Index
5.3. The Events Main Screen
Turn the Navigator to highlight an option; press the Navigator to select. Detailed information is
available on several layers of additional screens that can be accessed from the screens shown in
the following figure. Select underlined text options to access these screens.
Use/press the Back button on the Power Xpert Meter front plate to return to one or more previous
screen selections.