CHAUVIN ARNOUX CA-5003 [14/44] Do not use the a ac input on unprotected current transformer

CHAUVIN ARNOUX CA-5003 [14/44] Do not use the a ac input on unprotected current transformer
14
Limitation 10 min. ON, 5 min. OFF up to +40°C max.
(1) Common to the 100mV DC range.
(2) Without the leads. Resistance of the pair of leads supplied : approx. 70 mΩ.
(3) In % of the end of scale.
Do not use the A AC input on unprotected current transformers
.
Limitation 10 min. ON, 5 min. OFF up to +40°C max.
(1) Bandwidth : 40Hz to 5kHz. See § 4.
(2) Without the leads. Resistance of the pair of leads supplied : approx. 70 mΩ.
(3) In % of the end of scale.
Presence of direct component give false measurement.
A D C
50 µA
(1)
150 µA 1.5 m A 15 m A 15 0 m A 1.5 A 15 A
Sc a le 100 15 blac k
R e a d in g
co effic ie n t
x0.5 x10 x0 .1 x1 x10 x0 .1 x1
Vo lta g e d rop
at the
te rm ina ls
(2)
< 0.1 V < 0.25 V < 0.3 V < 0.8 V
Ac c u rac y
(3)
2.5 % 5 %
Pr o te c tion F u s e 1 .6 A H PC
Fuse 16A
HPC
A A C
(1)
1.5 m A
15 m A 150 m A 1 .5 A 15 A
Sc a le 15 re d
R eadin g
coefficie n t
x0.1 x1 x10 x0.1 x1
Volta g e d rop
at the
term in a ls
(2)
< 0.8 V < 0.9 V < 0.8 V
Ac c ura c y
(3)
2.5 % 3 %
Protectio n F u s e 1.6 A H PC
Fuse 16 A
HPC
RESISTANCES
If the “Voltest” light comes on, unplug the leads immediately.
Present voltage is upper to 15V AC or DC.
To get the resistance in , multiply the reading on the scale
(green) by the coefficient of the selected range: x 1 or x 100.
The zero adjusting is automatic. To keep the battery autonomy,
avoid to untouch the rotary switch on the ranges.
x1
(1)
x100
Measurement
extent
5 to
10 k
500
to 1 M
Internal
resistance
140
14 k
End of scale
current
10 m A 150 µA
Open circuit
voltage
-1.5V
Accuracy
(2)
10 %
Permitted
overload
420 V
(1) Common to the continuity
sound test
(2) In % at mid-scale.

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