Diodes Test ( ); General Specifications - Chauvin Arnoux C.A 5205 Manual De Empleo

6 - DIODE TEST
Never make a diode test on a live circuit
I Connect the leads to the multimeter and to the terminals of the
component to be tested. With this function, it is possible to test,
besides classic diodes, LED's or any other semiconductor in
which the junction corresponds to a direct voltage less than 3 V.
I Place the selector switch on the
- in forward direction the display gives the value of the junction
in V (resolution 1 mV)
- accuracy: ± 2% rdg ± 15 mV
- open circuit voltage: 1.5 V typical
- short circuit current: 0.4 mA
- in reverse direction the display indicates the open circuit
voltage, around 2 V.
I Memorise the value, if necessary, by pressing the HOLD button.
I Protection: idem Resistances

7- GENERAL SPECIFICATIONS

7-1 Dimensions and weight
I 64 x 177 x 42 mm I 350 g
7-2 Power supply
I Two batteries 1.5 V (type R6)
I Battery life: 300 h with R6 batteries / 500 h with alkaline battery LR 6
I Low battery indication:
NB: The voltage of the batteries is indicated approximately on the
diode function on open circuit.
7-3 Buzzer
I Continuous beep for the continuity test
I Intermittent beep each time the switch or buttons are pressed, and
for the overload indication.
7-4 Climatic conditions
I Temperature: use: 0°C to +50°C / storage: -20°C to +60°C
I Relative humidity:
≤
use : 70 % RH / storage :
I Altitude : use < 2000 m
function:
≤
90 % RH (up to 45°C)
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