Sonel MPI-506 User Manual

MPI-506 – USER MANUAL
12
3.4.3 Fault loop parameters in the L-N and L-L circuits
 Switch on the meter.
 Set the rotary switch to the Z
L-L
Z
L-N
position.
 Select the leads length as described in
sec. 3.4.1 according to the needs.
Connect the test leads as shown in the figure:
for measurement in the L-N circuit,
measurement in the L-L circuit
The meter is ready for measurement.
Phase conductor length or the symbol.
U
L-N
or U
L-L
voltage
Press START to perform the measurement.

Sonel MPI-506 Specifications

General

Brand	Sonel
Model	MPI-506
Category	Measuring Instruments
Language	English