Know when to replace the product before it breaks! Know how many times the product has operated! Understand the product's condition without having to go on-site!
The "Smart SPD" is a product designed to protect communication equipment and devices from lightning strikes. This product enables deterioration diagnosis display, remote monitoring (contact monitoring), and operation count display. We offer various variations to match different types of communication lines. It complies with the new JIS (JIS C 5381-21). For more details, please feel free to contact us.
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basic information
- JIS C 5381-21 Category C2, D1 compliant - Lightning count function - Two types of power supply can be selected (DC24V or battery)
Price range
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Applications/Examples of results
It is used for transmission lines and other circuits.
Company information
Since its founding in 1930, Sankosha has expanded its business in response to the needs of the times, from the design and manufacturing of communication security 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 weather information company, and provide high-precision lightning strike information services through a lightning observation network installed throughout Japan, solidifying our position as the world's only comprehensive company related to 'lightning,' from observation to protection.
