Chauvin Arnoux DigiFlex MA400D Notice De Fonctionnement page 18

The DigiFLEX is used for RMS measurements of current,
from 20 mA to 400 A.
The sensor takes the form of a flexible coil 17 or 25 cm long,
connected by a shielded cord to a small housing containing
the signal processing electronics, supplied by a battery.
The flexibility of the sensors makes it easier to wrap them
round the conductor to be measured, whatever its type
(cable, bar, strand, etc.) and its accessibility. The design of
the snap‑action coil opening and closing device allows it to
be handled while wearing protective gloves.
Flexible sensor.
400 A
Sensor
opening
device.
Shielded cord.
1. PRESENTATION
LCD display
unit.
HOLD
ON/OFF key.
18
Electronics
housing.
MA 400D
AC RMS
C U R R E N T M E T E R
M
P
AX
A
HOLD
MAX
(>2s)
HOLD key.