CSA C802.2 : 2012 : R2017
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
MINIMUM EFFICIENCY VALUES FOR DRY-TYPE TRANSFORMERS
Hardcopy , PDF
12-02-2019
English
01-01-2017
Preface
1 Scope
2 Reference publications
3 Definitions
4 Total ownership cost for electric utility
transformers
5 Total ownership cost for other than
electric utility transformers
6 Test methods
7 Minimum efficiency values for dry-type
transformers
8 Special electrical features
9 Marking
Annex A (normative) - Basic loss calculation steps for
determining efficiency
Annex B (informative) - Premium efficiency levels
Annex C (informative) - Bibliography
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