MI 3280 DT Analyser

MI 3280 DT Analyser

High Voltage Transformers

Information

The MI 3280 Digital Transformer Analyser is a portable, Li‑ion battery‑powered test instrument designed for diagnosing turn ratio, phase deviation, excitation current, and winding resistance in single‑ and three‑phase transformers. It features excellent IP protection—IP65 with the case closed and IP54 with the case open—allowing reliable use even in harsh environments. The instrument is designed for straightforward, intuitive operation, enabling users to work efficiently without requiring special training. For advanced users, Auto Sequences and visual tests are also available.
Metrel d.o.o.H7.E11METREL was founded in 1957 as a manufacturer of electrical measuring instruments and components. Since then, it has grown into one of the world’s leading producers of measuring and testing equipment. We are among the few companies in our industry that design, develop, and manufacture products entirely at a single location - covering everything from concept and engineering to final assembly, quality control, and calibration. A key part of our philosophy is a strong focus on customer needs. Feedback from technicians, engineers, and end users plays an essential role in shaping new products and enhancing existing ones. We place particular emphasis on multilingual support and ensuring compliance with the standards and requirements of each local market. We are committed to providing our customers - technicians, engineers, safety inspectors, and equipment manufacturers - with the best tools for their work. We take pride in remaining at the forefront of measuring and testing technology. Advanced, dependable, rugged, and precise are just some of the qualities attributed to our products, which are distributed through a trusted global network spanning six continents and more than 80 countries.

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