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TURA-03B BLUE, 250V Three-Phase TTR with Battery, Bluetooth & Printer
Transformer Ratio Tester

Digital Transformer Analyser (MI 3280) is a Multi-function, portable battery (Li-ion) powered test instrument with excellent IP protection: IP65 (case closed), IP54 (case open), intended for diagnosing of: turn ratio, phase deviation and excitation current of single and three pha
Transformer Ratio Tester
Transformer Ratio Tester