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pt_ELECTRICAL_2 valiu_2017 PONOVO GLOBECORE CA

3-Phase Transformer Turns Ratio Tester ATRT-03

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Product: 3-Phase Transformer Turns Ratio Tester
Model: ATRT-03
Manufacturer: Vanguard
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 Datasheet

Description

The ATRT-03 is a three-phase, transformer turns-ratio tester. The Model ATRT-03 is lightweight, rugged, and portable, and is designed for transformer testing at utility power substations.

  • Highest ratio: 0.8 - 15,000
  • Built-in 4.5" thermal printer
  • Excitation current measuring
  • Phase angle measuring
  • Computer interface
  • Name-plate turns ratio calculation
  • Computed % error based on measured and calculated ratio
  • Automated phase switching