Transformer Turn Ratio There are 8 products.

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  • The Megger TTR25 is an automatic hand-held battery operated transformer turns ratio test set.

    £ 2,260.00
    Delivery TBC
  • The Single-Phase Handheld Megger TTR100 Test Set is fully automatic, self-checking, self-calibrating, menu driven unit.

    £ 2,853.00
    Delivery TBC
  • The Digital Transformer Ratiometer Chauvin DTR 8510 is a lightweight, rugged, portable instrument designed for onsite testing of power, potential and current transformers.

    £ 3,624.00
    Delivery TBC
  • 120V Three-Phase Transformer Turn Ratio Test Set The TTR300 is designed to be completely remote controlled via a PC running PowerDB LITE (included) or PowerDB (full version) PC software applications.

    £ 6,865.00
    Delivery TBC
  • Three-Phase Transformer Turn Ratio Test Set The TTR300 is designed to be completely remote controlled via a PC running PowerDB LITE (included) or PowerDB (full version) PC software applications.

    £ 6,865.00
    Delivery TBC
  • The Megger TTR310 features an easy-to-read, transflective color display which can be seen in bright sunlight and provides the user interface for instrument set-up and test operation.

    £ 6,870.00
  • The Megger TTR310 features an easy-to-read, transflective color display which can be seen in bright sunlight and provides the user interface for instrument set-up and test operation.

    £ 6,870.00
  • The Megger TTR330 features an easy-to-read, transflective colour display which can be seen in bright sunlight and provides the user interface for instrument set-up and test operation.

    £ 9,095.00
Showing 1 - 8 of 8 items

Transformer Turns Ratio is the ratio of the number of turns in the high voltage winding to that in the low voltage winding. Transformer ratio can change due to several factors, including physical damage from faults, deteriorated insulation, contamination and shipping damage.