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6.5.1
Setup
•
Reactive Values Calculation: With or without harmonics. Applies to VAR cal-
culation.
•
Nominal Frequency: 50 or 60Hz. This parameter determines the correction
coefficients used for calculating power and energy.
•
Current Sensor: MN93, MN193, SR193, MR193, A193 AmpFlex
or ADA Adapter (used to accept probes with other ratios or a direct 1 Amp or
5 Amp input)
•
Connection Type: Single Phase, Two phase, Three phase-3 wire or Three
phase-4 wire.
•
Set Instrument's Clock: Programs the computer's time and date into the
configuration of the PowerPad
•
Voltage Transformer Ratio: Sets the scale for voltage measurement in cases
where measurements are on the secondary side of a transformer and the pri-
mary value needs to be displayed.
Power Quality Analyzer Model 3945-B
Figure 6-6
.
®
, MiniFlex
®
®
73
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