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Power Transformer – Testing Procedures

Power Transformer - Testing Procedures
Power Transformer – Testing Procedures

Summary

This MS Excel Spreadsheet is actually detailed instruction for each procedure necessary for correct testing of power transformer.

  1. Insulation Resistance Measurement
  2. Winding Resistance Measurement
  3. Magnetic Current Test
  4. Magnetic Balance Test
  5. Vector Group Confirmation
  6. Short Circuit Test and Differential Stability
    • Stable Condition
    • Unstable Condition
  7. REF Stability Test
    • Stable Condition.
    • Unstable Condition (Type 1)
    • Unstable Condition (Type 2)
  8. Cooler Circuits
  9. Temperature Indicators Calibration
  10. Auxilliary Protection Circuits
Title:Power transformer – Testing procedures
Format:XLS
Size:1.35 MB
Pages:
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Power transformer - testing procedures (MS Excel Spreadsheet)
Power transformer – testing procedures (MS Excel Spreadsheet)

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Page edited by E.C. (Google).