Transformer Testing Solutions

Turns Ratio Testers

ART-3D Series by ndb Technologies

Automatic Ratio Testers

Features

  • Real 3 Phase Output up to 275V

  • Very High Accuracy 0.03%

  • Primary, Secondary, Tertiary in 1 test

  • Onboard LTC Wizard

  • Fully Automatic LTC Test Sequence

  • Tests all Transformer Configurations

  • Automatic Vector Group Detection

  • High Performance Anti-Induction