42 User’s Manual TOS93 Series
Installation | Connection for Leakage Current Tests
1
Check that Line OUT (p.282) is set to OFF.
2
Connect the EUT’s power cord to the AC LINE OUT terminal block on the rear panel.
Attach crimping terminals that match the terminal block screws (M4) to the EUT’s power cord.
Tightening torque: 1.2 N•m
3
Connect the insulation transformer to the AC LINE IN inlet with the power cord for
the EUT.
If you set the network (p.136) to B-U1 or B-U2, use an insulation transformer that can output
voltage equivalent to 110 % of the EUT’s rated voltage.
Insulation transformer
EUT
After the test leads are connected
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