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MEGGER 550005B

Transformer Ratio Meter, Single Phase, 0.001 to 129.999, 0 A, 1 A, Single Phase

MEGGER 550005B

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550005B   Datasheet
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Single Phase

0.001 to 129.999



Single Phase

Open/Short Circuit

TTR Tester, 19494 Cable Assembly W/2x C-Clamps 3M/Spring Clips 4M, AVTM55JD Instruction Manual


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Technical Documents (1)

Product Overview

  • Single-phase hand-cranked TTR transformer turns ratio test set
  • Suitable for testing single phase power and distribution transformers
  • Measures highly sensitive turn ratios up to 129.99:1
  • Provides unmatched accuracy (+/- 0.1%) in a portable design
  • Design based on precision bridge measuring technique
  • Packaged in a rugged, compact case
  • Aids in identifying shorted coils, open circuits, incorrect connections, internal faults


Single-phase hand-cranked TTR, Cable assembly, Instruction manual.

Available for back order

More stock available to supplier lead times which is approximately 01/01/24

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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