Associated Research 3030D, Operation And Service Manual, Page: 37 / 43

OPTIONS
33
2. INTERCONNECT JACK: For the connection of the return lead from the Hipot
tester used when performing both Hipot and Ground Bond tests on the same test item.
3. RETURN OUTPUT JACK: For the connection of the detachable 5-foot (1.52 m)
black return test lead. This jack is always used when performing a test.
02
Floating Return
This option separates the Return from the Earth ground. With this option, the Return lead
of instrument is not connected directly to earth ground. The main purpose for this option
is to allow customers the ability to test DUT’s that are earth grounded.