Use - Chauvin Arnoux MN93 Bedienungsanleitung

Current clamps, MiniFlex
the current flowing in a cable without opening the circuit. They also insulate the user
from dangerous voltages in the circuit.
The choice of current sensor to be used depends on the current to be measured
and the diameter of the cables.
Measurement range *
Clamping diameter
Measurement range *
Clamping diameter
Measurement range *
Clamping diameter
Measurement range *
Clamping diameter
* : The measurement ranges are those of the sensors. In some cases, they may differ
from the ranges that can be measured by the analyser with which they are associated.
„ For three-phase measurements, start by marking the accessories using the col-
oured rings supplied with the device: a different colour for each current terminal.
„ Connect the current sensors to the current terminals of the device.
For the PAC93:
„ Set the switch to "1 mV/A"; the "ON" indicator lights.
„ Once the PAC93 is connected to the device, adjust the zero by turning the poten-
tiometer with no conductor in the jaws of the clamp.
„ At the end of the measurement, remember to switch off the PAC93.

2. USE

and AmpFlex
® ®
MN93
0.05 - 240 A
20 mm
C193
1 - 1.200 A
52 mm
MiniFlex
®
MA193
250 mm
100 mA - 10 000 A
70 mm
AmpFlex
®
A193
450 mm
100 mA - 10 000 A
120 mm
flexible current sensors are used to measure
MN93A
5 A
0.005 - 6 A
20 mm
MiniFlex
MA193
350 mm
100 mA - 10 000 A
100 mm
AmpFlex
A196A
610 mm
100 mA - 10 000 A
170 mm
93
29
MN93A
100 A
0.1 - 120 A
20 mm
PAC93
1 - 1.200 A
39 mm
MiniFlex
®
MA196
350 mm
100 mA - 10 000 A
100 mm
AmpFlex
®
A193
800 mm
100 mA - 10 000 A
235 mm
®
®