| 摘要 |
<p>PURPOSE: To provide a transformer for a gas insulated meter which can perform the whirl stop of a coil and the prevention of backlash, using a common component. CONSTITUTION: A coil former 4 for a primary coil is arranged around the leg 1A of an iron core 1. A primary coil is wound around a coil former 4 of a primary coil. The iron core 1 is fastened with a coil fastening metal fitting 6. Grooves 15 open to the side of a core fastening metal fitting 6 are provided at both ends of the coil former 4 for a primary coil. A coil fixing metal fitting 6 consisting of a bolt is attached capably of advance and retreat to the core fastening metal fitting 6, and the head 16a of this coil fixing metal fitting 16 is set in the groove 15 of the coil former 4 for a primary coil, and the coil former for a primary coil is pushed.</p> |
