The electrical resistance during installation is 10Ω or less! The track short-circuit device can be installed simply by clamping it under the rail and tapping it in with a hammer.
We would like to introduce our "Track Short Circuit Device (Wedge Type)." This product ensures reliable conductivity with the rails by using a wedge-shaped contact surface for the electrode terminals, making it easy to perform track short circuits. Users have both hands free, allowing one worker to install the track short circuit device, use the radio, and record data. Additionally, when installing on the rails, only a small amount of ballast needs to be removed. 【Features】 ■ No rail grinding required ■ Minimal ballast removal ■ Reduces snow removal and thawing work in snowy areas ■ Applicable to labor-saving tracks and slab tracks ■ Electrical resistance during installation is below 10Ω ■ Compatible with 50kgN rails and 60kg rails *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Features】 - Ballast removal is only on one side - By installing on the lower side of the rail, it can also accommodate labor-saving track sections - Since it only clamps one side of the rail and can be struck with a hammer, adhesion and workability are improved *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■Railway construction *For more details, please refer to the PDF document or feel free to contact us.
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Nippon Densetsu Kogyo Co., Ltd. is a company that has expanded its operations mainly into general electrical work and information and communication construction, contributing to the development of society. With confidence, pride, and a sense of responsibility as a member of a group of professional engineers, we support important social infrastructure that underpins our country's economy and the lives of its citizens, starting with railways. Please feel free to contact us if you have any inquiries.