CSA C61869-2 : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
INSTRUMENT TRANSFORMERS - PART 2: ADDITIONAL REQUIREMENTS FOR CURRENT TRANSFORMERS
Hardcopy , PDF
09-01-2019
English
01-01-2014
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
5 Ratings
6 Design and construction
7 Tests
Annex 2A (normative) - Protective current transformers classes
P, PR
Annex 2B (normative) - Protective current transformer classes for
transient performance
Annex 2C (normative) - Proof of low-leakage reactance type
Annex 2D (informative) - Technique used in temperature rise test
of oil-immersed transformers to determine the thermal
constant by an experimental estimation
Annex 2E (informative) - Alternative measurement of the ratio
error [varepsilon]
Annex 2F (normative) - Determination of the turns ratio error
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