Appendix 10 Introduction to Measurement Applications
A26
Two measurement applications are introduced.
This method acquires pulses from a watt-hour meter with pulse output of 50,000 pulses/kWh,
and measures power
consumption over one month (30 days). Watt-hour meter output pulses
are measured every 30 minutes, and integrated energy is measured over a month.
Appendix 10Introduction to Measurement Appli-
cations
Measuring Electrical Energy by Pulse Count
1 Prepare the Following Before Measuring
Connect to
the output
terminals of
the watt-
hour meter
Items to prepare
HiLogger
AC Adapter (supplied)
Measurement (input)
leads
CF Card
: Hioki option
Turn the power
on (Right side)
Connect to
power outlet
1
2
5
Insert a CF card
(Right side)
4
3
Connect the input
cable to P1
(p. 40)
2Configure Measurement Settings
On the [Setting] screen, set the recording interval and recording time, and enable
auto saving.
1
The default settings for the non-
framed items can be left as-is.
Change as needed.
2
Select
Apply
Setting Example
Record at thirty-seconds intervals for thirty days automatically on the CF card
Interval: 30min, Count: Off, Record time: 30 days
Auto Save: Waveform(realtime), Media: CF
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