Hioki LR8450 - Page 410

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Application Measurement
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Under [P1] in [Pulse], congure the settings as follows:
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Input type Count
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Count mode Addition
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Slope ↑ (depends on the specications of watt-meter)
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Threshold 1 V (depends on the specications of watt-meter)
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Filter ON *
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Scaling Decimal, 1 kWh = 5000 (5 k), Unit: kWh
*: To prevent false counting caused by chatter.
You can use the scaling function to convert the pulse count to energy (kWh).
10000 kW
0 kW
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Press the START key to start measurement.
Data will be recorded at a 30 min. interval for 30 days, and waveform data will be saved on the SD
Memory Card.
Recording will stop 30 days after it starts.
If you wish to end recording sooner, press the STOP key.
Knowledge and Information
HIOKI LR8450A964-03
w ww . . co m
information@itm.com1.800.561.8187