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Megger TTRU3 True 3 Phase Transformer Turns Ratiometer
2 Comments
Achieve precise transformer testing with the Megger TTRU3. Ideal for ensuring accurate turns ratio measurements.
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Description
Megger TTRU3 True 3 Phase Transformer Turns Ratiometer
The new Megger TTRU3 transformer turns ratiometer features a groundbreaking design that enables a comprehensive range of transformer measurements, including 3-phase step-up turns ratio testing (patent pending). Its 3-phase voltage output provides significant advantages for testing within today’s demanding schedules.
The TTRU3 is an important tool for determining the mechanical condition of transformers. All ratio tests are performed in one instrument, with only one 3Ø lead-set connection.
The TTRU3 features a modern 7-inch (180 mm) color touch display and an optional printer to ensure results are always preserved. It also includes a remote control that can be operated from a PC and the capability to download results to a USB memory device.
datasheet
datasheet
specifications
specifications
| Parameter | Specification |
| Input Power | 90-264VAC, 47-63Hz, 250VA Max |
| Voltage | 3Ø, 1 – 48VAC, up to 250V on Primary |
| Frequency | 50-480Hz |
| Current | 0.1mA – 1A, Max 2A @ 48V |
| Turns Ratio Measurement Methods | – 3Ø Step Up |
| – 3Ø Step Down | |
| – 1Ø Step Up | |
| – 1Ø Step Down |
Reviews (2)
2 reviews for Megger TTRU3 True 3 Phase Transformer Turns Ratiometer
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Bench Multimeters
mike –
Great product, fast shipping
sam –
The TTRU3 from Megger is impressively accurate and reliable for transformer testing!