| 摘要 |
<p>A power transmission transformer section is constituted by providing a middle leg (106b) of an E type core (106), and a pair of outer legs (106a, 106c) opposing each other across the middle leg, and then winding a first set of coil consisting of at least two coils around the middle leg (106b). The outer legs (106a) is separated into two outer leg portions (106aa, 106ab) by a gap (106as) which enables wiring of a coil, and a second set of coil consisting of two coils are wound around the two outer leg portions (106aa, 106ab), respectively in opposite directions, thereby constituting a signal transmission transformer section.</p> |
