SPD Separator "DSP103A" (Nikko Electric Manufacturing Co., Ltd.)
Nichiko Electric Manufacturing Company
Achieve space-saving for the board! Prevent unnecessary operations caused by lightning surge currents with the newly developed electronic control method!
The "DSP103A type" is a dedicated protector that detects fault currents in SPDs (surge protective devices) and automatically disconnects them. It can be used as an SPD separator according to JIS C5381-12, which pertains to the selection and application standards for SPDs. By adopting new technology, it achieves high performance and high reliability. 【Features】 ■ Prevents unnecessary operation due to lightning surge currents with a newly developed electronic control method ■ Disconnects a wide range of currents from short circuits to continuous flow during SPD failure ■ Expands the range of lightning surge currents with a newly developed contact rebound suppression method ■ With a frame size of 100A, it supports Class I SPDs, achieving space-saving in panels * For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Specifications (Partial)】 ■ Number of poles and applicable phase wiring: 3 poles (can be used as 2 poles)・Three-phase 3-wire, single-phase 3-wire, single-phase 2-wire ■ Applicable system voltage and frequency: AC100V, 200V 50/60Hz ■ Impulse withstand voltage: 8kV ■ Accessories (optional): Alarm switch, auxiliary switch ■ External dimensions: 155×90×82mm *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Download All Catalogs![Nikko Electric Manufacturing Co., Ltd. Surge Protective Device Separator (SPD Separator) DSP103A [Nikko Electric Co., Ltd., a transformer manufacturer in Miyagi Prefecture]](https://image.mono.ipros.com/public/catalog/image/01/0fe/539012/IPROS42584931899982741963.jpeg?w=120&h=170)
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Nikko Electric's new base, Satellite Akiba (Tokyo, Akihabara), opened in February 2024. We aim to create a facility that connects not only sales but also factory technology and the web, allowing us to propose the most optimal transformers in real-time! If you have any issues regarding transformers, coils, or reactors, please feel free to consult with Nikko Electric. We will propose the best transformers through discussions with our customers.
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