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pt_ELECTRICAL_2 valiu_2017 PONOVO GLOBECORE CA

Transformer Turns Ratio Tester ATRT-01 S3

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Product: Transformer Turns Ratio Tester
Model: ATRT-01 S3
Manufacturer: Vanguard
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 Datasheet

Description

The ATRT-01 S3 is Vanguard’s fourth generation, micro-processor based, single phase, automatic transformer turns-ratio tester.

The ATRT-01 S3’s measuring circuitry self adjusts before each measurement to ensure turns-ratio accuracy. Two selectable test voltages, 4Vac and 40Vac, offer flexibility in testing different types of transformers.

  • Standalone or computer-controlled
  • Inexpensive
  • Displays turns-ratio from 0.8-15,000
  • Calculates turns-ratio percentage error
  • Displays winding polarity and phase angle
  • Displays excitation current