IEEE C57.105
Guide for Application of Transformer Connections in Three-Phase Electrical Systems
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| Organization: | IEEE |
| Publication Date: | 8 February 2019 |
| Status: | active |
| Page Count: | 46 |
scope:
This guide describes transformer connections and configurations in three-phase electrical systems, the characteristics of these various connections, and the possible operating problems under normal or abnormal conditions.
All combinations of delta and wye, grounded and ungrounded, T-connected, zigzag, and certain special connections are considered. Only two-winding and auto-transformers are included.
Document History
September 1, 2023
Draft Guide for Application of Transformer Connections in Three Phase Electrical Systems Corrigendum 1: Update Table 1— Application characteristics of connections
This guide describes transformer connections and configurations in three-phase electrical systems. The characteristics of the various transformer connections and possible operating problems under...
IEEE C57.105
February 8, 2019
Guide for Application of Transformer Connections in Three-Phase Electrical Systems
This guide describes transformer connections and configurations in three-phase electrical systems, the characteristics of these various connections, and the possible operating problems under normal...
January 1, 1978
Guide for Application of Transformer Connections in Three-Phase Distribution Systems
Foreword
(This Foreword is not a part of ANSI/IEEE C57.105-1978, American National Standard Guide for Application of Transformer Connections in Three-Phase Distribution Systems.)
In the fall of 1968,...
June 2, 1977
Guide for Application of Transformer Connections in Three-Phase Distribution Systems
Foreword
(This Foreword is not a part of ANSI/IEEE C57.105-1978, American National Standard Guide for Application of Transformer Connections in Three-Phase Distribution Systems.)
In the fall of 1968,...