Data Hold Mode - Kometec MD 9273 Bedienungsanleitung

MD 9273 Leakage Clamp Description of Test Functions
H
In this mode data hold and registering of maximum and minimum values is possible by using the key is
possible.
Phase displacement measurement
Phase displacement measurement between the voltage and the current is shown in degrees. The position of
the voltage terminals and the jaw should be 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, with instrument facing the power source. If this is not the case the phase displacement
angle shown will not be correct.

3.4 Data hold mode

H
To access the data hold mode, press the key; press the key repeatedly to access the HOLD, MAX and
MIN modes. The three modes are available in all the measuring functions except in the peak measurement.
HOLD Mode
In this mode, the value shown on the screen when the key was pressed is held. The symbol will also
appear on the screen.
MAX Mode
In this mode, the maximum value measured is shown since mode activation is displayed. The symbol
is on. Before using this function, the clamp-meter should be connected properly, see chapter Description of
Test Functions for details.
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