| primary winding | ขดลวดปฐมภูมิ [ยานยนต์ ๑๒ มี.ค. ๒๕๔๕] |
| 一次コイル;１次コイル | [いちじコイル, ichiji koiru] (n) primary coil; primary winding (in transformer) [Add to Longdo] |
| primary coil | (n) coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit, Syn. primary, primary winding, Example: current through the primary coil induces current in the secondary coil |