Resistances (W ); Continuity Sound Test; General Specifications - Chauvin Arnoux C.A 5003 Mode D'emploi

Never test a resistance on a live circuit.
Connect to the circuit or the component to test.
If the "Voltest" light comes on, presence of a voltage U > 15 V
AC/DC. Unplug the leads immediately and cut off the voltage
before making the resistance measurement.
To get the resistance in W , multiply the reading on the W scale
(green) by the coefficient of the selected range: x 1 or x 100.
Ω
Measurement
extent
Internal
resistance
End of scale
current
(2)
Accuracy
Permitted
overload

7 - CONTINUITY SOUND TEST

Connection and specifications: idem Resistances
Place the selector switch on the
Continuous audible beep emitted for a resistance R < 50 W

8 - GENERAL SPECIFICATIONS

8-1 Dimensions and weight
56 x 105 x 160 mm
8-2 Power supply
One battery 9 V (type 6F22 or 6LF22 alkaline)
Battery life:
- 10,000 measurements of 15 seconds with alkaline battery for
R > 50 W
- 4000 measurements of 5 seconds for R < 50 W (with beep)
6 - RESISTANCES
(1)
x100
x1
5 Ω to 500 Ω
10 kΩ to 1 MΩ
140 Ω
14 kΩ
10 mA 150 µA
10 %
440 V
(1) Common to the continuity
(2) In % at mid-scale.
x 1 function
500 g
sound test
1 5