This is a series for single-phase epoxy mold instruments!
The "EPT-S50C Series" is a low-voltage instrument transformer designed for a maximum voltage of up to 1.15kV, with a standard rating of 50VA. It can also be used for protection relays. This series is manufactured in compliance with JIS and JEC standards, but products can also be made according to overseas standards upon request. Please feel free to contact us for inquiries. 【Features】 ■ Usable for protection relays ■ Maximum voltage of up to 1.15kV ■ Standard 50VA for low-voltage instruments ■ Immediate delivery ■ Products can also be manufactured according to overseas standards *For more details, please refer to the catalog or feel free to contact us.
Inquire About This Product
basic information
【Specifications】 〔EPT-S50C〕 ■Compliance Standards: JIS C 1731-2, JEC-1201 ■Rated Primary Voltage: 440V, 220V ■Rated Secondary Voltage: 110V ■Rated Load: 50VA ■Limit Load: 150VA ■Rated Frequency: 50/60Hz (dual use) ■Accuracy Class: 1.0/1P ■Insulation Level: 1.15kV, 4kV ■Insulation Type: A ■Weight: Approximately 6.3kg ■Fuse: Manufactured by Utsunomiya Electric Works PC1 15φ×50L *For more details, please refer to the catalog or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the catalog or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company's history began on February 11, 1921, when our founder, Daisuke Hirai, established a sole proprietorship in Osaka. During World War II, we relocated to Kyoto at the request of Shimadzu Corporation, which was a military supply company for the country. In February 1952, after the war, we established the current company, built and relocated our headquarters and factory in Kyoto, and completed the technology for epoxy molded transformers. In August 2019, we opened a new production base called "Reiwa Keihanna Business Office." In 2020, we obtained ISO 9001 certification, and in February 2021, we celebrated our 100th anniversary by receiving the "66th Shibusawa Award" sponsored by the Japan Electric Association, marking a significant new step forward. Furthermore, without resting on our laurels, we are committed to continuing the fusion of the technologies and innovations we have cultivated over the years to create products that transcend traditional business fields. As a company, we aim to contribute to society by becoming an enterprise capable of supporting various "infrastructures" surrounding society and nurturing the technology and human resources that will carry "Japan's future."
