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Diagnostic Insulation Tester


  • » Selectable test voltage from 250V, 500V, 1000V, 2500V, 5000V DC.
  • » Insulation Resistance measurement up to 1 TOhm.
  • » Polarization Index measurement facility Short circuit current < 1.4 mA. approx.
  • » AC/DC voltage measurement up to 600V.
  • » Two Programmable timer from 0 Sec to 99 minutes.
  • » Liquid Crystal Display with pleasant blue backlit.
  • » Internal rechargeable Battery
  • Description

  • The Motwane IT-51 is a microprocessor based Digital Insulation tester designed for testing of all types electrical installation like transformers, switchgear, motors, generators and utility substation equipments. The instrument automatically performs Polarization index by selecting PI mode. IT-51 has a large LCD blue backlit display, it shows leakage current in scrolling form along with IR value and PI value. It is rechargeable battery operated and AC mains provision for battery charging.

MOTWANE 5K PI Insulation Tester

  • » Test voltage 250V-5000V DC.
  • » Automatic diagnostic test modes of Insulation resistance, PI, DAR, DD and Step Voltage test.
  • » Also measures test voltage, test current and capacitance.
  • » Mains and battery operation mode.
  • » LCD display with pleasant blue backlit.
  • » Built in memory to store upto 1000 test result.
  • » Optically isolated communication port.
  • » Software for data management.
  • » Scrolled display of test result at the end of each test.
  • » Three programmable time T1, T2 & T3.
  • » IP 54 rated
  • Description

    This is a highly advanced insulation tester for diagnosing insulation resistance of all types of electrical equipments. The meter is equipped with programmable test voltage of 250V-5000V DC available with resistance measurement upto 10 T?. The instrument automatically performs PI, DAR, DD, Step Voltage & with Stand Voltage test in the diagnostic modes, enabling consistent operation; simultaneously it can store the readings in the memory that can be downloaded to PC, through RS 232 interface, with the help of software provided. This meter has fast settling time less than 10 second, Digital & Analog display of readings, LCD display with pleasant blue backlit, Built in memory to store upto 1000 test result. The meter is operated on mains plus battery and it is IP 54 protected.

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