High pressure gauge transformer Standard 50VA EPT-50A1
EPT-50A1 / Hiraï Electric Meter Co., Ltd.
Hirai Electric Meter Standard Product: Standard 50VA with Fuse
This is a standard instrument transformer rated for a load of 50VA, suitable for circuits with a maximum voltage of up to 7.2kV/6.9kV. As of 2012, it has a delivery record of 50 years since manufacturing began, making it one of the long-established epoxy-molded instrument transformers in Japan. It is primarily compliant with JIS/JEC standards, but can also accommodate overseas standards upon request. Place of production: Made in Japan (Kyoto).
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basic information
EPT-50A1 Specifications ■ Compliance Standards: JIS C 1731-2/JEC-1201 ■ [Rated Current (Primary Voltage Value/Secondary Voltage Value)]: 6600V/110V or 3300V/110V ■ Rated Load: 50VA ■ Accuracy Class: 1.0/1PS ■ Insulation Level: 6.9kV / 22kV / 60kV (Highest Voltage Circuit/Withstand Voltage/Lightning Impulse) ■ Rated Frequency: 50Hz/60Hz
Price information
The price will vary depending on the requested quantity and specifications.
Price range
P2
Delivery Time
※Shipping from our Kyoto factory will take approximately 1.5 months after receiving the order.
Applications/Examples of results
High-voltage receiving and distribution panel / Cubicle-type high-voltage receiving equipment
Line up（2）
| Model number | overview |
|---|---|
| EPT-50A1 | Rated primary voltage: 6600V Rated secondary voltage: 110V Rated load: 50VA |
| EPT-50A1 | Rated primary voltage: 3300V Rated secondary voltage: 110V Rated load: 50VA |
catalog（2）
Download All Catalogs![High Voltage Transformer for Maximum Voltage Circuit up to 7.2kV [Instrument Transformer Standard Catalog]](https://image.www.ipros.com/public/catalog/image_generated/01/7f1/277685/277685_IPROS6475730865113384892_1.jpg?w=120&h=170)
News about this product（2）
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 nation. In February 1952, after the war, we established the current company, built and moved our headquarters and factory to 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 the beginning of a new chapter for us. Furthermore, without resting on our laurels, we are committed to continuing the fusion of the achievements and technological innovations we have cultivated over the years, striving daily 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 we aspire to nurture the technology and talent that will carry "Japan's future."
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