Elma Instruments Elma 3036 Bedienungsanleitung Seite 46

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Elma 3036 + 3038 + BM126 side 46
Capacitance function
Inputs are made through the test leads terminals. Slide-switch on defaults at Ω. Press SELECT
button momentarily 3 times to select Capacitance function. Relative zero mode (BM111
& BM112 only) can be used to zero out the parasitic capacitance of the leads and the internal
protection circuitry of the meter when measuring low capacitance in the order of Pico Farad
(pF).
CAUTION
Discharge capacitors before making any measurement. Large value capacitors should be
discharged through an appropriate resistance load
ACA Current clamp-on function
Inputs are made through the clamp jaws for non-invasive ACA current measurements.
For Single Display Models, set the slide-switch to select the ACA function.
For dual inputs Twin Display Models, press the OFF push button momentarily to power on and
off the separate ACA function display. The HOLD push button can also be used as the ACA
function power on hotkey. This twin display ACA function can be used simultaneously with the
voltage or any other slide-switch functions when making measurements.