Visualizing the impact of surge currents caused by lightning! Lightning protection products that support railway safety.
The "Surge Monitor SM10-002" is a device that records lightning surges that have entered wiring in signal equipment rooms and instrument boxes, measuring energy values of lightning surges that could not be analyzed before, as well as the time of entry. It is a compact and lightweight type that is easy to install, with the option to select the power source according to the situation. It records the time of lightning strikes using a built-in clock. Additionally, by identifying the entry route, it shortens the equipment recovery time due to lightning damage. It can identify areas where lightning protection measures are insufficient and optimize them. 【Features】 ■ Can be installed in a live state using split-type CT ■ Power source selection available (DC24V, AC100V, battery) based on the situation ■ Equipped with alarm contact output function ■ Data display via LCD panel ■ Analysis using dedicated software (file saved in CSV format) *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Detectable Data】 ■Detection Time (Year, Month, Day, Hour, Minute, Second) ■Peak Current Value (200A to 10KA) ■Surge Count Value (1 to 256 times) ■Surge Energy Value / Time Current Value Product (0 to 4294A.s) *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Purpose】 - By identifying intrusion routes, reduce equipment recovery time due to lightning damage. - Identify areas with insufficient lightning protection measures and optimize them. - Estimate the deterioration state of equipment and predict the timing for replacing components such as safety devices. *For more details, please refer to the catalog or feel free to contact us.
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Company information
Since its establishment in 1930, Sanko Shiya has expanded its business in response to the needs of the times, ranging from the design and manufacturing of communication safety devices and lightning rods to the design and manufacturing of meteorological observation instruments and optical technology-related equipment. Additionally, we established Franklin Japan (in Sagamihara City), a lightning and meteorological information company, and provide high-precision lightning strike information services through a lightning observation network installed across Japan, solidifying our position as the world's only comprehensive company related to 'lightning,' from observation to protection.