BS 4944:1973
$142.49
Specification for reactors, arc-suppression coils and earthing transformers for electric power systems
Published By | Publication Date | Number of Pages |
BSI | 1973 | 20 |
Performance and test specification for series and shunt reactors, neutral-earthing reactors, arc-suppression coils and earthing transformers. Definitions, insulation levels, rating plates, tests, tolerances.