IEEE C57.12.91-1979
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New IEEE Standard – Inactive – Superseded.Methods for performing tests specified in IEEE Std C57.12.01-1989 and other referenced standards applicable to dry-type distribution and power transformers are described. This standard is intended for use as a basis for performance, safety, and the proper testing of dry-type distribution and power transformers. This standard applies to all dry-type transformers except instrument transformers, step-voltage and induction voltage regulators, arc furnace transformers, rectifier transformers, specialty transformers, and mine transformers.
Product Details
- Published:
- 12/14/1979
- ISBN(s):
- 9780738142982
- Number of Pages:
- 0
- File Size:
- 1 file , 3.5 MB
- Product Code(s):
- STDSU07443