Free shipping. This is the comprehensive catalog featuring all products from OTOBA.
To request the comprehensive catalog, please indicate "Request for catalog delivery" in the inquiry form. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇ The comprehensive catalog is available for free distribution! Please fill out the inquiry form to request the comprehensive catalog. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇ Manufactured by Otowa Electric Industry, a specialized manufacturer of SPD, lightning arresters (such as arresters and surge protectors), lightning protection products, lightning surge protection products, and induced lightning protection.
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Free Distribution: This is a comprehensive catalog featuring all products from OTOWA. ◇◆◇ Featured Products ◇◆◇ ● SPD for distribution boards, SPD for power supply ● SPD for signal lines, SPD for telephone lines ● Low-voltage surge protection products such as lightning-resistant transformers ● High-voltage surge protection products such as lightning arresters for power distribution ● Surge detection devices, testers, etc. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇ The comprehensive catalog is currently available for free distribution! Please fill out the inquiry form to request the comprehensive catalog. ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇ *If you would like a physical copy, please apply through the inquiry form. We will send the catalog to the address registered with Ipros. Additionally, all pages are available for download on our website. Please register as a member to download.
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Download All Catalogs
Otowa Electric Industry General Catalog
Lightning Protection Breaker SPD LD-B22E3, LD-B22E3S
Otowa Electric Industry Catalog Hokuden EP-1 Power Mesh EP-20, EP-10, PM-05, PM-10
Otowa Electric Industry Catalog - Lightning Strike Investigation Report - Issuance Service
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Company information
OTOWA is the only manufacturer in Japan specializing in lightning protection, having explored "lightning" since its establishment. We want to create a safe and secure society that does not fear the natural threat of "lightning." We will realize this wish with our advanced lightning protection systems. ◆ A Wide Range of Products Available We offer a variety of products, including surge protectors for power distribution, as well as those for offices, factories, railway vehicles, and general households. We also accommodate custom orders, so please feel free to consult with us. ◆ Consulting for Lightning Protection Lightning protection varies depending on various conditions such as location. OTOWA will propose the most suitable lightning protection measures for those conditions. ◆ World-Class Lightning Testing Facilities Using top-class testing facilities and a diverse range of testing equipment, we conduct product evaluation tests and development in-house. Our achievements are highly regarded, and we also accept contract testing (Lightning Technology Center). ◆ Unique Quality of Zinc Oxide Devices We produce zinc oxide (ZnO) devices under strict management. These devices are the heart of surge protective devices (SPDs) and are indispensable for lightning protection.
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