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News Article

12 June 2019

Megger Introduce the TTRU3 True 3 Phase Transformer Turns Ratiometer

Megger TTRU3 true 3 phase transformer application photo

Step up your transformer testing with TTRU3!

The new TTRU3 is an important tool for determining the mechanical condition of transformers. It is so simple to use that only a quick guide is enough to begin testing.

Megger TTRU3 True 3 Phase Transformer Turns Ratiometer

Vivid Touchscreen
With the latest 7 in. touchscreen display, it’s easy to see and operate in dark and sunny conditions, and temperatures down to -20 C.  The display uses large icons, simplifying the transformer testing process.

Revolutionary Design
It uses patent pending 3Ø step up turns ratio testing to perform a complete series of measurements on a transformer.

Accurate and Fast
The most impressive part is the accuracy, it's 3Ø test gives results that you can trust and at under 10 seconds per test, you'll have more time in your busy day.

High-Quality Clamps
The leads come with industry defining kelvin clamps with an adjustable 3-inch jaw and banana plug inputs, making connections to transformers or terminal blocks easy and safe.

Megger TTRU3 True 3 Phase Transformer Turns Ratiometer

APPLICATION NOTE - 1 phase v/s 3 phase

APPLICATION NOTE - Magnetic Balance

APPLICATION NOTE - Step up v/s Step down

MORE PRODUCT INFO OR DEMONSTRATIONS