Fluke 1730/BASIC User Manual page 35

Demand Interval
Electrical suppliers use this interval to measure the
customer demand. Select an interval to get energy costs
and the maximum demand value (average power
measured over a demand interval).
A value of 15 minutes is normal. If you don't know the
average interval, select 5 minutes. You can recalculate
other interval lengths offline using the Energy Analyze
software.
Note
This value is not available for load studies.
Energy costs
Enter the costs/kWh for demand energy. The energy costs
are applied to forward energy (positive energy) using the
demand interval and can be reviewed in the Logger detail
screen Energy - Demand.
Energy costs can be entered using a resolution of 0.001.
The currency unit is changed in Instrument Settings. See
page 32 for more information.
Note
This value is not available for load studies.
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Description
Enter more details about the measurement, such as
customer, location, and load-rating plate data with the
virtual keyboard. This description field is limited to 127
characters.
The Energy Analyze software allows more advanced input
that supports line breaks and an unlimited number of
characters.
Logging Session Review
When a logging session is started, or when you review a
completed session, the Logging home screen is shown.
During active recording, this screen can be accessed
when you push .
The Logger home screen shows the progress of an active
recording. The screen shows the overview chart with
active power and PF for energy studies and currents for
load studies. Total energy is available also in energy
studies.
The screen updates with each new average calculation
interval at a maximum of every 5 seconds.
From the Logger home screen you have access to:
V, A, Hz, + (A, Hz, + for load studies)
Power
Energy
Details
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Energy Logger
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