vii
List of Figures
Figure Title
Page
1.
1743 and 1744 Power Quality Loggers .............................................. 3
2.
1744/1743 Power Quality Logger - Front View................................. 8
3.
Supplying Operating Power to the Logger ......................................... 13
4.
Logging in a 3-Phase 4-Wire (Wye) System...................................... 18
5.
Logging in a 3-Phase 3-Wire (Delta) System..................................... 19
6. Single
Phase Logging......................................................................... 20
7.
Measuring 3-Phase Voltages in a 3-Wire (Delta)
System with Three Voltage Converters.............................................. 21
8.
PQ Log Settings for a 16 kV Network ............................................... 22
9.
PQ Log Settings for a 16 kV Network ............................................... 23
10.
Measuring 3-Phase Voltages in a 3-Wire System
with Potential Transformers (Aron Measuring Circuit)...................... 24
11.
PQ Log Settings for a 16 kV Network ............................................... 25
12.
Selecting Voltage Input Ranges During Job Processing..................... 28
13. Measuring
Voltage Variations............................................................ 29
14.
Logging Min and Max Values............................................................ 30
15. Voltage
Interruption ........................................................................... 31
16. Voltage
Dips
and Swells .................................................................... 32
17. Measuring
Flicker Values .................................................................. 36
18. Online
Test.........................................................................................
58
19. ASCII
Export ..................................................................................... 59
20.
Timeplot Diagram .............................................................................. 60
21. UNIPEDE
DISDIP Table................................................................... 61
22.
Cumulative Frequency – For Voltage and
Current Harmonics ............................................................................. 62
Содержание 1743
Страница 11: ...Contents continued iii Timeplot diagram 60 UNIPEDE DISDIP Table 61 Cumulative Frequency Harmonics 62 Index ...
Страница 12: ...1744 1743 Users Manual iv ...
Страница 14: ...1744 1743 Users Manual vi ...
Страница 16: ...1744 1743 Users Manual viii ...
Страница 80: ...1744 1743 Users Manual 64 Voltage Harmonics 32 Voltage interruptions 31 Voltage variations 28 ...