The OMNIA® II 8257 is a 4-in-1 electrical safety compliance analyzer, manufactured by Associated Research. In a single DUT connection, this product can produce AC Hipot, DC Hipot, Insulation Resistance and Ground Bond/Continuity tests. It offers an optional equipped 8 scanner, a standard USB/RS-232 interface, and alternative Ethernet or GPIB.
This model features a color TFT display which makes setting up test files, viewing results and working tests to be easier. It is installed with changeable "My Menu" interface, enabling the user to create shortcuts for their chosen screens. It has DualCHEK features that permit continuous Ground bond and Hipot test.
The 8257 is a true Line Leakage tester. It will perform all eight Line Leakage tests, as called out by a variety of agency specifications and incorporates seven different measuring device configurations to simulate the human body impedance models for a range of specifications.