5.3 Calculating Energy Cost
65
3
5
Chapter 5 Proces
si
ng Recorded Data
Approximate energy cost is calculated using current measurement data from a clamp
logger.
1. Select the item and time span.
2. Specify the cost per kWh, voltage, and power factor.
3. Click the
[Calculate]
button.
(Electric power consumption and energy cost values are calculated and displayed.)
Note: Click the
[Finish]
button to close the
[Energy Cost]
dialog box.
5.3 Calculating Energy Cost
• Energy cost calculations are only approximate, so results do not
always equal the true energy cost.
• There is no way to confirm that a specified data item is really an elec-
tric power value. Calculation occurs regardless of data type.
Item and range settings
Specify the measured current value and the time
span for calculation.The time span can also be
specified by setting the A/B cursors ( p.48) on a
graph and selecting
[Calculate between A/B
cursors]
.
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2
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HIOKI LR5011B980-04
Summary of Contents for LR5011
Page 2: ...HIOKI LR5011B980 04...
Page 6: ...Contents iv HIOKI LR5011B980 04...
Page 66: ...4 8 Printing Recorded Data 60 HIOKI LR5011B980 04...
Page 82: ...6 4 Extracting Data 76 HIOKI LR5011B980 04...
Page 102: ...9 4 Error Displays 96 HIOKI LR5011B980 04...
Page 108: ...Index Index 4 HIOKI LR5011B980 04...
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