WINDING RESISTANCE

VANGUARD TRM-403

  • Performs three phase testing on a transformer without the need to switch cables
  • Can provide individual Delta winding resistance values
  • Can provide individual Wye (with no neutral) winding resistance values
  • Demagnetize transformer after test
    Selectable test current from 1A to 40A
    Computer control via RS-232C, USB, or Bluetooth interface