Relay signal - List of Manufacturers, Suppliers, Companies and Products

Relay signal Product List

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Ground relay signal device (LED type)

Ground relay signal device (LED type)

Using LEDs that can reduce maintenance costs! Introducing our LED traffic signals.

The "Ground Relay Signal Light (LED Type)" is a signal light that operates in conjunction with on-site signal lights, departure signal lights, and block signal lights, relaying the signal display of the main signal light outside. It uses a stainless steel housing that is highly resistant to corrosion and has a long lifespan. The LED unit is easy to replace. Our company conducts development design and manufacturing (prototype mass production) utilizing the technology for selecting LEDs and circuit board layout cultivated through our experience with railway signals and displays. We solve problems like "Isn't there something we can make with LEDs?" so please feel free to contact us. 【Model Numbers】 ■SD10562-01 ■SD10562Y-01 ■SD18393-01 ■SD18395-01 ■SD105610-01 *For more details, please download the PDF or feel free to contact us.

  • Information display device

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Ground relay signal device (for tunnels)

Ground relay signal device (for tunnels)

Easy replacement of LED units! Introducing our LED traffic lights.

The "Ground Relay Signal Device (for Tunnels)" is a signal device that operates in conjunction with on-site signal devices, departure signal devices, and block signal devices, relaying the signal indications of the main signal device located outside. It uses a stainless steel housing that is highly resistant to corrosion and has a long lifespan. The LED unit is easy to replace. Our company utilizes the technology developed through the selection of LEDs and circuit board layout for railway signals and displays to carry out development design and manufacturing (prototype mass production). We solve problems like "Can’t we make something like this with LEDs?" so please feel free to contact us. 【Specifications and Performance】 ■ Rated Voltage: AC20V ■ Current Consumption: 250mA or less ■ Dimensions W×H×D: 395×395×245 Lens Diameter φ46mm ■ Weight: 17.0kg *For more details, please download the PDF or feel free to contact us.

  • Information display device

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Railway field equipment "Relay Signal" *For limited clearance use here.

Railway field equipment "Relay Signal" *For limited clearance use here.

A structure that does not display incorrect information during faults such as disconnections! We are producing LED types with excellent visibility.

The "Relay Signal" is a railway field device designed to relay the signal indications of the main signal to the outside of the in-station, departure, or block signals as a subordinate signal. Each indication consists of three lights that are lit in series, ensuring that there is no incorrect indication in the event of a failure such as a disconnection. Previously, only incandescent bulb types were available, but we have developed LED types that use single-color bulb-like LEDs for longer lifespan, energy efficiency, and excellent visibility. *Please note that if you wish to purchase a type for limited clearance, it is only available in this type. The new model relay signal, released in December 2022, does not support limited clearance, so please be cautious when purchasing. 【Features】 ■ Signal mechanism with a light column using bulb-like LEDs ■ Excellent visibility, along with longer lifespan and energy efficiency ■ The three lights are lit in series, ensuring no incorrect indication even in the event of a failure such as a disconnection ■ The housing is made of stainless steel, which has excellent corrosion resistance ■ Sizes are available for general use as well as for limited clearance (for tunnels) *For more details, please refer to the PDF document or feel free to contact us.

  • Road facilities

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The maintenance accessibility has improved with structural enhancements inside the mechanism! This is a new type of relay signal.

The maintenance accessibility has improved with structural enhancements inside the mechanism! This is a new type of relay signal.

A relay signal used in railway signals. Based on customer requests, we have re-evaluated the internal structure of the mechanism and have released a new model with improved maintainability!

We are pleased to introduce the new "Relay Signal" with improved maintenance features due to structural enhancements within the mechanism!!! ◆ Key Features of the New "Relay Signal" ◆ - The cover on the back of the mechanism has been changed from a single-opening to a double-opening design! - The LED bulb unit can now be easily installed and removed as a standalone component! These two improvements have significantly increased work efficiency during maintenance! We have provided a clear introduction to the new relay signal in our product brochure. If you would like to hear more specific information about the product, we can provide explanations in person, over the phone, or via remote communication. We look forward to your inquiries! Our contact form: << https://www.tetsuden.com/contact/ >>

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