DY5103A digital 5000V Insulation 3 Phase Tester measure insulation resistance to 20GΩ.DY-5103A Insulation 3 phase tester Measure insulation resistance to 200GΩ with 0.01mΩ resolution.
Test voltage 1000V, 2500V, 5000V
Measure insulation resistance to 200GΩ with 0.01mΩ resolution
AC voltage measurement to 600V
Check phase sequence and phase status
Data hold, auto range, auto power off, LCD background light
Complete with test leads, phase wire, heavy duty carry case and six 1.5V AA batteries