PeakTech 3320 Anleitung Seite 21

Batteriezustandsanzeige
Messfolge
Abschaltautomatik
Data Hold
Relativwertmessung
Maximal- und Minimalwertmessfunktion
Automatische + manuelle Bereichswahl
Betriebstemperaturbereich
Lagertemperaturbereich
Temperaturbereich für
angegebene Genauigkeit
Abmessungen (B x H x T)
Gewicht
Spannungsversorgung
Batteriesymbol leuchtet bei un-
genügender Batteriespannung
2 x pro Sekunde, nominal
nach 15 Minuten
0...50°C (32 ... 122°F)
-20...+60° C (-4 ... +140°F)
18...28° C
70 x 150 x 48 mm
255 g
9 V Blockbatterie (Neda 1604 oder
gleichwertige Batterie)
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2. Set the function switch to the 10 A AC position and insert the
red test lead into the 10 A jack.
3. Remove power from the circuit under test and open the circuit at
the point where you wish to measure current.
4. Touch the black test probe tip to the negative side of the circuit
and touch the red test probe tip to the positive side of the circuit.
5. Apply power to the circuit.
6. Read the current in the display. The display will indicate the
proper decimal point, value and symbol.
5.7. Resistance measurements
Warning:
To avoid electric shock, disconnect power to the unit under test and
discharge all capacitors before taking any resistance measurements.
Remove the batteries and unplug the line cords.
1. Set the function switch to the "OHM" position.
2. Insert the black test lead into the negative COM jack and the red
test lead into the positive Ω jack.
3. Touch the test probe tips across the circuit or part under test. It is
best to disconnect one side of the part under test so the rest of
the circuit will not interfere with the resistance reading.
4. Read the resistance in the display. The display will indicate the
proper decimal point, value and symbol.
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