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Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
INSTRUMENT TRANSFORMERS - PART 2: ADDITIONAL REQUIREMENTS FOR CURRENT TRANSFORMERS
Hardcopy , PDF
01-09-2019
English
01-01-2014
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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
Pertains to newly manufactured inductive current transformers for use with electrical measuring instruments and/or electrical protective devices having rated frequencies from 15 Hz to 100 Hz.
| DevelopmentNote |
Together with CSA C61869-1, supersedes CSA C60044-1. (02/2015)
|
| DocumentType |
Standard
|
| Pages |
210
|
| PublisherName |
Canadian Standards Association
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| CSA C61869-1 : 2014 | INSTRUMENT TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
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