Benning ST 755 Operating Manual page 73

Class I, RInsu-2, sec. - PE, with BENNING MA 2-16
Switch position of measuring adapter: any
Connection diagram
VDE 0701-0702, VDE 0751-1, VDE 0544-4
Circuit diagram
VDE 0701-0702, VDE 0751-1, VDE 0544-4
(switch position IPE direct or IPE Δ)
 Connect the BENNING MA 2-16 measuring adapter to the
BENNING ST 755/ ST 760 appliance tester according to the
connection conditions.
 The switch position of the orange toggle switch on the surface of
the BENNING MA 2-16 is arbitrary.
 Start the RInsu-2 measurement at the appliance tester (automatic
test or manual test).
 Use the test probe to scan the bridged poles of the secondary
output voltage and follow the instructions shown on the display of
the appliance tester.
Class I, RInsu-3, LN - sec., with BENNING MA 2-16
Switch position of measuring adapter: any
Connection diagram
VDE 0701-0702, VDE 0751-1, VDE 0544-4
Circuit diagram
VDE 0701-0702, VDE 0751-1, VDE 0544-4
(switch position IPE direct or IPE Δ)
 Connect the BENNING MA 2-16 measuring adapter to the
BENNING ST 755/ ST 760 appliance tester according to the
connection conditions.
 The switch position of the orange toggle switch on the surface of
the BENNING MA 2-16 is arbitrary.
 Start the RInsu-3 measurement at the appliance tester (automatic
test or manual test).
 Use the test probe to scan the bridged poles of the secondary
output voltage and follow the instructions shown on the display of
the appliance tester.
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