Measuring Active Power (W) / Power Factor (Pf); Mode - koban KPAW-01A Manual Del Usuario

KPAW-01A

5-12. Measuring Active Power (W) / Power factor (PF)

• Single Phase Power Measurement
Step1. Set the rotary switch to the "W" position.
Step2. Connect the Red test lead to the Line conductor, and the Blacktest lead to the
Neutral conductor.
Step3. Press the trigger to open the transformer jaws and clamp one conductor only,
make sure that the jaw is firmly closed around the conductor.
Step4. Using the Mode key to choose the "W/PF" mode.
Note:
The meter offer AC power measurement mode only.
Active power sign:
No sign: Indicates the power flows from the power source to the load.
"_" sign: Indicates the power flows from the load to the power source.
Power factor sign:
No sign: The phase of the current signal is lagging behind the voltage signal (inductive
load).
"_" sign: The phase of the current signal is leading the voltage signal(capacitive load).
Overrange display:
± OL kW: Active Power >600 kW or < -600 kW.
OLU: Active voltage >600 V or < -600 V.
5-13. RANGE button
The Autorange mode automatically selects the proper range for the measurement being
made and is generally the best mode for most applications. For measurement situations
requiring that a range be manually selected, perform the following:
• Momentarily press the RANGE button. The "AUTO" indicator will no longer be shown
on the LCD display.
• Momentarily press the RANGE button to step through the available ranges until the
desired range is selected.
• To exit the Manual Ranging mode, press and hold the RANGE button until the "AUTO"
indicator reappears.
The Autorange mode automatically selects the proper range for the measurement being
made and is generally the best mode for most applications. For measurement situations
requiring that a range be manually selected, perform the following:
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EN EN
• Momentarily press the RANGE button. The "AUTO" indicator will no longer be shown
on the LCD display.
• Momentarily press the RANGE button to step through the available ranges until the
desired range is selected.
• To exit the Manual Ranging mode, press and hold the RANGE button until the "AUTO"
indicator reappears.

6. Mode

Press MODE key the selection of double measured functions which are present at display
is possible. In particular this key is active in V
resistance test, diode test, continuity test and capacitance o o test, and in Temp position
to select between F or C. and in current position to select between AC or DC current
measurements. select THD in current and Voltages position.
To press and hold the mode key to turn the system on, the auto power off function will
be cancelled.
PEAK
Note: Only ACV functions can do the peak value measurement.
PEAK Key is the peak value measurement key that acts with trigger.
INRUSH
Note: Only ACA functions can do the INRUSH value measurement.
• Close motor and then install Jaw or Flexible coil.
• Press the INRUSH button, "----" will appear in the display.
• Open motor and then read the value on the display.
Data Hold
To freeze the LCD reading, press the HOLD button. While data hold is active, the HOLD
icon appears on the LCD. Press the HOLD button again to return to normal operation.
MAX/MIN
Press MAX/MIN key the maximum and minimum values are measured. This mode is
activated on each measurement except for continuity test, diode test capacitance test,
frequency test and duty cycle test.
This mode is disabled keeping pressed MAX/MIN key or moving the rotary switch.
KPAW-01A
CAP Hz Ω position to select among
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