OI Transformers are custom products of Musashino Tsukou, engaged in the design, manufacturing, and sales of various transformers and reactors.
By combining a rectangular-shaped core and a strip-shaped core, we have achieved a slim design with excellent leakage and temperature characteristics. It also has an advantage in installation space compared to the EI type. 【Products Available】 ■ Compact VA Series *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Products (Models)】 ■OI-12 ■OI-24 ■OI-44 ■OI-56 ■OI-70 ■OI-108, etc. *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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Company information
Musashino Doko Co., Ltd. has reached its 60th anniversary and manufactures high-frequency transformers, large three-phase transformers, reactors, and power units. We promise to deliver high-quality products quickly, with a consistent process from design to mass production within our group. We cater to all needs, including miniaturization and temperature control measures.