Voltage testing device MI 3280 DT

resistanceautomatictransformer

The MI 3280 Digital Transformer Analyser is a portable, battery (Li-ion) powered test instrument intended for diagnosing of turn ratio, phase deviation, excitation current and winding resistance of single and three phase transformers. MEASURING FUNCTIONS • Turn ratio measurement of single and three phase transformers • Phase deviation between high voltage and low voltage winding • Excitation current • Winding resistance measurement of single and three phase transformers (Power Transformers up to 1,6 MVA) KEY FEATURES • High resolution colour touch screen, 4.3” TFT • The operation is straightforward and clear to enable the user to operate the instrument without the need for special training • Test results can be stored on the instrument. PC software that is supplied as a part of standard set enables transfer of measured results to PC where they can be analysed or printed • Built-in help screens for referencing on site • Autotest sequences • Built-in charger and rechargeable batteries as standard accessory • BT communication with PC, Android tablets and smart phones via built-in BT • PC SW Metrel ES Manager for creation of test structures and uploading, downloading of test results, autotest editor and report creation • High degree of protection IP 65 (case closed), IP 54 (case open)