Mitsubishi Electric Corporation

Hiroki Otera

Tetsuya Matsuda

Takao Tsurimoto

Koji Kise

Soichiro Kainaga

Hirotaka Muto

Ryuichi Nishiura

Noboru Hosokawa

Kiyoyuki Ishikawa

Takahiko Ishikura

Koji Shinya

In a stationary induction apparatus, an inter-partial-coil insulating plate and a plurality of inter-partial-coil spacer insulators form a refrigerant flow path in conjunction with each other. A space having an inter-partial-coil insulation dimension for withstanding an abnormal voltage is formed between a pair of partial coils. The inter-partial-coil insulating plate and the inter-partial-coil spacer insulators support both the pair of partial coils at an insulated state so as to maintain the inter-partial-coil insulation dimension. The insulators are arranged so as to be overlapped with each other in the direction in which mutually adjacent partial coils are opposed to each other.

Stationary induction apparatus

Growing community of inventors

Tokyo, Japan

Hiroki Otera