The Configure the Instrument dialog box consists of the following features:
•
Reactive Values Calculation: With or without harmonics. Applies to VAR
calculation.
Nominal Frequency: 50 or 60Hz (displays last detected frequency).
•
•
Current Sensors: MN93, MN193, SR193, MR193, AmpFlex
MiniFlex
1 Amp or 5 Amp input). Probes displayed are automatically detected by
the instrument. (See § 4.1.1 for configuration of the MN193 and Adapter
box).
•
Connection Type: Single-Phase or 3-Phase balanced.
•
Voltage Transformer Ratio: Sets the scale for voltage measurement in
cases where measurements are on the secondary side of a transformer
and the primary value needs to be displayed. Data is saved on the PC,
but not written to the instrument.
Set Instrument's Clock: Programs the date and time into the
•
instrument.
6.3.3
Instrument Display Configuration
The PowerPad
Jr. Instrument Display window allows you to customize the display
®
(colors, clock, date, language and contrast).
NOTE: For detailed instructions and descriptions for any feature in a dialog box,
click on the Help Button (lower right-side of the dialog box), or right-click on
the feature you want information about.
60
or Adapter (used to accept probes with other ratios or a direct
®
Figure 6-7
Power Quality Analyzer Model 8230
A193,
®