| 摘要 |
<p>PURPOSE: To a compact and lightweight transformer necessitating no excessive space when three transformer bodies are linked together to form two sets of three-phase connection. CONSTITUTION: A leading wire 22a of low-voltage winding 22 in a transformer body 21 is arranged on the opposite side of a window of two-leg iron core 23, and a leading wire 24a of high-voltage winding 24 and tap leading wire 24b thereof are arranged near the corner on the reverse window side of the core 23. Three bodies 21 are arranged in such a manner that windows 23a of the cores 23 will face each other and the clamps 26 on the upper side thereof are linked by a linking member 27, thereby constituting an oil-immersed transformer by which two sets of three-phase connection can be realized by six sets of winding pair 25.</p> |
