RO
SR EN 60044-2:2003
Instrument transformers -- Part 2: Inductive voltage transformers
Applies to new inductive voltage transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 to 100 Hz. This standard relates basically to transformers with separate windings, but also to autotransformers. It replaces HD 554(92) plus Amendments 1 and 2 only for inductive voltage transformers. HD 554 remains in force for capacitive voltage transformers.
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Status :
Withdrawn
Approval date : 8/29/2003
Publish date : 8/30/2003
Withdrawal date : 8/17/2014
Number of pages : 42
ICS : 29.180 Transformers. Reactors
Technical Committee : 8 - High-voltage switchgear and controlgear and testing techniques, instrument transformers
- Replaces SR HD 554 S1:2003
- Replaced by SR EN 61869-3:2012
- Amended by SR EN 60044-2:2003/A1:2003
- Amended by SR EN 60044-2:2003/A2:2003
- Conflict with STAS 11612/6-81