IEEE: C57.12.90 - 1993; test code for liquid-immersed distribution, power, and regulating transformers and IEEE guide for short-circuit testing of distribution and power transformers
IEEE: C57.12.90 - 1993; test code for liquid-immersed distribution, power, and regulating transformers and IEEE guide for short-circuit testing of distribution and power transformers
- New York IEEE 1993
- ix+107
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