Sonel MPI-536 User Manual

MPI-536 – USER MANUAL
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3.6.4 Earth resistance measurement with 3-pole method with additional
clamp (R
E
3P+C)
 Drive the current electrode into the earth and connect to the H socket of the meter.
 Drive the voltage electrode into the earth and connect to the S socket of the meter.
 The earth electrode being tested should be connected to E socket of the meter with the
lead.
 It is recommended that the tested earth electrode as well as H and S electrodes should be
located along one line and at relevant distances, in accordance with the rules of earth
measurements.
 Receiving clamps should be attached to the tested earth electrode below the connection
point of E lead.
 The arrow on the clamps can be directed in any direction.
Select the 3P + clamps option in
the measurement menu.
Select other settings in accord-
ance with section 3.6.1.

Sonel MPI-536 Specifications

General

Brand	Sonel
Model	MPI-536
Category	Measuring Instruments
Language	English