Turns Ratio Tester TRT Standard Series
The DV Power Transformer turns ratio tester, TRT Standard series

Instruments for testing and analysis of transformer performance and condition.
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The DV Power Transformer turns ratio tester, TRT Standard series


Winding resistance test of inductive test objects, such as power transformers, is one of the most effective non-intrusive ways of checking its condition. Due to their advanced design.

RMO-TW series is perfect for winding resistance measurements of inductive objects.

Using the most advanced switch-mode technology available today, the RMO-TD series is ideal for winding resistance measurements of inductive objects.



TRT Advanced series is the newest DV Power solution for transformer turns ratio measurement.

RMO-TT series is perfect for measuring winding resistance of inductive objects such as power and distribution transformers or autotransformers.

The TWA series of tap changer & winding analyzers / three-phase winding resistance meters is designed for six-winding resistance measurement of power and distribution transformers, as well as other inductive test objects. In addition, they provide powerful tap changer analysis options by using proprietary, non-intrusive DVtest features.

Transformer turns ratio testers from TRT series are DV Power instruments mainly designed for the measurement of power transformer turns ratio.

The ultra light BA series Breakdown Analyzers by b2hv are superlative in their specification and ideally suited for both laboratory and on-site transformer oil testing.
