1.The UT511 is an intelligent miniature instrument that is an insulation resistance tester. 2.It can quickly complete the insulation diagnosis operation of motor related (large capacity transformer, transformer, generator, high voltage motor, cable, lightning arrester).
3.This series of insulation resistance testers have PI (Polarization Index), DAR (absorption ratio) measurement and powerful data processing software, complete the insulation resistance measurement parameter record analysis and use this data to determine the quality of the insulation.
4.The UT511 is the ideal tool for users of field power equipment and power line measurement and maintenance