Tai Han Electric Wire Co., Ltd.

Woo Ju Shin

Jae Hyuk Song

Dong Suk Hong

Seong Jung Kim

Jeong Ki Park

Described is a plug-in bushing, a manufacturing method of same, and a high-voltage installation, more specifically, to a plug-in high-voltage bushing for connecting an external electrical conductor to a high-voltage installation filled with an insulating body, and to a high-voltage installation comprising the bushing. The plug-in bushing comprises: a conducting body; a resin insulating body surrounding the conducting body; an electric field-control electrode made of a semi-conducting synthetic resin material, coupled to an upper end of a lower support fitting; the lower support fitting connected to the outer circumference of a lower part of the resin insulating body; and injected insulating body produced by an insert injection including the outer circumference of the resin insulating body and electric field-control electrode, having formed thereon a plurality of fins; and a stress cone connected to a lower end of the resin insulating body.

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Dangjin-si, South Korea

Woo Ju Shin