User Manual

6
°C°F
mV
mA
°
>
<
V
µmΩ
AVG
OBJ.
TEST
MEMMRCLR
P
HOLD
COM
DC
AC
2nd
I
+I
_
1.1. FUNCTIONS OF THE INSTRUMENT
The C.A 6240 microhmmeter is a portable measuring instrument intended for the measurement of very low resistance values. It
is enclosed in a site case and powered by a rechargeable battery with a built-in charger.
Measurement functions : resistance
Controls : 8-position switch, 5-key keypad, and 1 START/STOP button
Display : LCD display unit, 100 x 57 mm, back-lit, having 2 simultaneous digital display levels
Representation of the display unit
indicates flashing
1.2. DELIVERY CONDITION
The C.A 6240 is delivered in a cardboard box with a carrying bag of accessories containing:
 one set of two 10 A Kelvin clips with a 3 m cable,
 one 2 m power cord,
 one optical / USB communication cable,
 “Micro Ohmmeter Transfer” software,
 simplified operating manuals (1 per language),
 one user manuals on CD-ROM (1 file per language).
1.3. ACCESSORIES
GB power cord 2 m long
Set of 2 double probe tips
Set of 2 miniature Kelvin clips
C A 846 thermo-hygrometer
Optical / RS communication cable
1.4. SPARES
Set of 10 FF 12 fuses, 5 A – 500 V - 6.3 x 32 mm
Set of two 10 A Kelvin clips with 3 m cable
2P EURO power cord 2 m long
Standard carrying bag
Optical / USB communication cable
For accessories and spare parts, visit our website:
www.chauvin-arnoux.com