Measures: Insulation resistance, leakage current, voltage, and temperature Wide testing voltage range, up to 5.00 kV from 250 V DC Up to 10T Ω of Insulated Resistance Testing PI (Polarization Index) and DAR (Dielectric Absorption Ratio) automatically calculated / display Data memory function to reduce handwritten notes Bright LED luminous scale Extended operating temperature range of -10°C to 50°C One-year warranty
Measure insulation of high-voltage equipment (such as transformers, cables, and motors)
Hioki insulation resistance testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR3455 is a 5-range, 250V to 5000V digital insulation resistance tester offering up to 10TΩ of insulated resistance testing. High performance features include bargraph, built-in memory, leak current and voltage testing, and DAR and PI calculation capabilities to help shorten work time associated with field insulation testing.
Included with IR3455: 9750-01 Test lead, 9750-02 Test lead, 9750-03 Test lead, 9751-01 Alligator clip, 9751-02 Alligator clip, 9751-03 Alligator clip, Instruction manual, six (6) LR6 (AA) alkaline batteries, USB cable and PC application software on CD-R.