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Electrician's Wiki - ART-3D™
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ART-3D™
Real Three Phase Automatic Ratio Tester
Professional rating

Real three phase automatic ratio tester for power transformer. The ART-3D™ series of ratio meters are high precision instruments, designed to measure turn ratios, phase displacements, excitation currents of single phase and three phase power, distribution and instrument trans­formers in conformity to the IEEE C57.12.90 & IEC 60076.

Manufacturer Name: NDB Tech (17)
Location: Quebec, Canada, United States
Description: Test and Measurement Equipment Manufacturer
Link to Website: http://www.ndbtech.com
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