Reference Conditions; Distortion Of The Battery Voltage And Measurement Accessories On The Generated Current - Chauvin Arnoux CA 10 Notice De Fonctionnement

4.2

REFERENCE CONDITIONS

Ambient temperature:23°C ± 3°C
Relative humidity:40% to 60% HR
Supply voltage:6 V ± 0.1 V
4.3 VARIATION IN THE WORKING RANGE
Type of distortion
Temperature
Humidity
Voltage
Transportation and storage temperature:-20°C to 55°C
4.4 DISTORTION OF THE BATTERY VOLTAGE AND MEASUREMENT
ACCESSORIES ON THE GENERATED CURRENT
Battery voltage
Full charge (6 V)
I ~ 9 A
~
I ~ 8.5 A
~
I ~ 8 A
~
I ~ 0.96 A
~
*10 A clamp equipped with a 15 m lead, supplied on demand.
Limits of working
range
-10° C to +55° C
10 % to 90 %
4.5 V à 7 V
Peak (4.5 V)
I ~ 7 A
~
I ~ 6.3 A
~
I ~ 6 A
~
I ~ 0.73 A
~
Average variation % of the
measurement in relation to
the reference conditions
Typical
0.1% measurement/10 °C 0.25% measurement/10°C
± 0.1 %
Measurement accessory used
2 clamps 10 A standard
1 clamp 10 A standard and 1 spécial*
2 spécial clamps*
2 double test prods
24
Max
0.5% max
in the range working
±0.15 %