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The Three-Phase Automatic TTR is designed to measure the turns ratio of power, instrument, and distribution transformers in a substation or manufacturing environment. The 550503 is also particularly suited for testing in power transformer manufacturing environments where testing of complex, three-phase substation power transformers can be performed quickly while minimizing the possibility of errors.; Fully automatic operation; Measures three phases simultaneously; High ratio measurement (20,000:1); High accuracy (0.1%); Built-in storage and downloading capabilities; Measures all power transformers, PT's and CT's; Displays % error vs. name plate and pass/fail limits ; Operator choice of %22quick%22 test or complete %22full%22 test.
If you are looking for a new or well-maintained Megger 550503 three phase TTR for rent or lease, contact us or request a quote today.