10K PI

Model 10K-PI is a diagnostic insulation tester having test voltage range up to 10kV; an Indigenous MOTWANE design to conduct automatic diagnostic tests on high voltage equipment like Transformers, Cables, Bushings, Switch Gears & Rotating Machines. 10K-PI is a microprocessor-based instrument deploying latest technology & very high-speed data sampling to give correct, repetitive readings & quality performance under harsh electrical conditions. It has wide insulation resistance range up to 20T ohm. The Information displayed on large back-lit LCD display includes insulation resistance, leakage current, capacitance, battery status & timer. Three programmable timers are provided to conduct various tests like Polarization Index (PI), Dielectric Absorption Ratio (DAR), Dielectric Discharge (DD), Step Voltage (SV) & breakdown Voltage (BDV) test. 10K-PI can store 1000 test results. PC interface via USB & RS 232 for data transfer. The software for report generation & data trending analysis helps to keep records of capital equipment.

Enquiry Brochure


  • Available Diagnostic modes – IR, PI, DAR, DD, Step Voltage, BDV & Burn
  • Programmable Test voltage from 500V-10kV.
  • Insulation Resistance Range from 1KΩ to 20TΩ with SC ≤ 3mA
  • Capacitance Measurement: 1nF to 50 µF
  • AC/DC voltage measurement up to 600V
  • Mains & Battery operation
  • 1000 test data storage
  • Digital filter for stable reading
  • Auto calibration as every start up
  • Software for data trending analysis & RS 232 & USB Port


Standard Accessories
  • 3 X 3m Test lead with large insulated clip
  • Mains Power Cord
  • Instruction Manual
  • Calibration Certificate
  • Warranty Card
  • Carry Case
Optional Accessories
  • Software CD
  • RS232 communication cable
  • USB Cable
  • Interlock Cable