Connecting The Equipment - TENTECH MD1035x Manual De Uso

4. Connecting the equipment

Check if there is no differences of potential voltage between the points
where the equipment shall will be connected to, nor between them and
the ground.
Connect the red security terminal (red cable) to the insulation tester (-V)
output terminal. Connect BNC terminal to the zero reference (+R) terminal
and the "alligators" terminals to the element to be measured as indicated
in the figure 1.
The test leads in the picture are illustrative.
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