The 6330 electrical safety tester is a multifunctional tester that performs six common electrical safety tests all in a single instrument. The tester features the following test modes: ac hipot, dc hipot, ground bond, insulation resistance, functional run, and line leakage. The unit provides 3.5 kV of ac hipot test voltage, 3.5 kV of dc hipot test voltage, 30 A of ground bond test current, and insulation resistance measurements up to 1000 MΩ at 1000 V dc. In the functional run mode, the tester can monitor minimum and maximum readings for voltage, current, power, power factor, and leakage current. In the line-leakage test mode, the tester has five built-in common measuring devices which allow quick and easy line-leakage testing to common agency specifications. The tester offers 10 memory locations with 20 steps per memory and a single-step mode that allows operators to set up and store testing procedures for multiple products in the instrument’s internal memory. The single-step mode allows the unit to perform each test in a setup individually, which provides flexibility in configuring the testing procedure.