IR3455

เครื่องวัดความต้านทาน HIGH VOLTAGE INSULATION TESTER Measure insulation of high-voltage equipment (such as transformers, cables, and motors)

• Wide testing voltage range, up to 5.00 kV from 250 V DC

• Wide measurement insulation range, up to 10 TΩ

• 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 ℃ to 50 ℃