| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide transformer equipment, where reactance of a reactor can be easily switched and economical performance and reliability can be improved, by inserting and connecting the reactor with a series exciting circuit of a transformer for an indirect switching furnace, in a steel manufacturing arc furnace system having a series reactor. SOLUTION: In this transformer equipment, the reactor 14 is conected with the series exciting circuit 13 of the transform for an indirect switching furnace, which is constituted of a main transformer 6 and a series transformer 7.</p> |
