Megger TTR100 Single Phase Handheld TTR

 Megger TTR100 Single Phase Handheld TTR
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Megger TTR100
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Datasheet
The Megger TTR100 is an automatic handheld, battery operated transformer turns ratio test set used to measure the turns ratio, excitation current, phase displacement, dc resistance and polarity of windings in single- and threephase distribution transformers (tested phase by phase), potential & current transformers, and tapped transformers. Deviations in the mentioned measurements will quickly indicate problems in transformer windings or in the magnetic core circuits. The unique design of the TTR100 allows the user to operate the test set while holding it in one hand. No other transformer test set offers this capability. It effectively eliminates the user from having the kneel or bend down.
 

Features:

  • Fully automatic; fast; easy-to-use; handheld; robust; lightweight
  • Battery powered with power-saving and shutdown function
  • Tests turns ratio, phase displacement, excitation current, winding resistance and polarity
  • Meets all IP54 requirements
  • RS232 for data transfer and printing
  • Stores 200 test results and 100 userdefined transformer test settings
  • Six user-selectable languages