Kometec MD 9273 Bedienungsanleitung Seite 20

MD 9273 Leakage Clamp Description of Test Functions
Position of the voltage terminals and the jaw is taken into account; the red terminal should be connected to
the line terminal and the jaw should be connected so that the current flows towards the load in the direction
indicated on the jaw. The instrument faces the source. In this mode, data hold and registering of maximum
H
and minimum values is possible by using the key.
Reactive Power Measurement
Measurement of the reactive power is shown together with the measurement of the power factor. If the load
is inductive, the symbol will appear on the screen and if the load is capacitive, the symbol will
appear on screen.
Position of the voltage terminals and the jaw is taken into account; the red terminal should be connected to
the line terminal and the jaw should be connected so that the current flows towards the load in the direction
indicated on the jaw. In this mode, data hold and registering of maximum and minimum values is possible by
H
using the key.
Apparent Power Measurement
Measurement of the apparent power together with the measurement of the power factor are shown, if the
load is inductive, the symbol will appear on the screen and if the load is capacitive, the symbol
will appear on screen.
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