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Current Measurements - PeakTech 4350 Bedienungsanleitung

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6.2. Current Measurements

WARNING! These Snap-arounds are designed to take current
measurements on circuits with a maximum voltage difference of
240 V AC between any conductor and ground potential. Using the
snap-around for current measurements on circuits above this
voltage may cause electric shock, instrument damage and/or
damage to the equipment under test. Before measuring current
make certain that the test leads are removed from the instrument.
The snap-around is overload protected up to 240 V AC for up to 1
Min. Do not take current readings on circuits where the maximum
current potential is not known. Do not exceed the maximum
current that this instrument is designed to measure.
1. Set Function Switch to mA or A
2. Select the AC or DC-function by pressing the MODE-button.
If you want to measure DCA, press the REL-button to set the
display to 00.00.
3. Press the trigger to open the transformer jaws and clamp
them around a conductor. Jaws should be completely closed
before taking a reading.
4. The most accurate reading will be obtained by keeping the
conductor across centre of the transformer jaws.
5. The reading will be indicated on the display.
6. Reduce the range setting if too high until a satisfactory best
resolution reading it obtained.
35
position.

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