■50 years of achievements ■Delivery record: 50,000 units worldwide ■Maintenance-free (only annual exterior inspection) ■Inspections and repairs will be handled by our company.
■Design to estimate in 10 days ■Price is less than half of that of oil-filled reactors ■Due to the use of FRP (fiber-reinforced plastic) structure, it is high-strength, lightweight, and excellent in weather resistance ■Stable insulation performance using air insulation → Can be used with only annual visual inspections since it does not use oil ■Despite its large capacity, it can be installed in a vertical arrangement, reducing installation space 【Applications】 ■Short-circuit current (current limiting) ■For transmission lines 【Track Record】 Numerous delivery records to domestic manufacturers ■Railway industry ■Heavy electrical industry ■Power industry *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
The timing for replacing insulating oil varies depending on environmental conditions and maintenance status, but it is generally said to be about 5 to 10 years for open types and about 10 to 15 years for sealed types. This product uses air insulation, so it does not require insulating oil and can be used for over 25 years with only an annual visual inspection. 【Accessories】 ■ Corona ring ■ Bird deterrent ■ Insulating material ■ Base ■ Enclosure ■ Tapping *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.
Company information
Since our establishment, Kyoei Electric Co., Ltd. has consistently provided products that satisfy our customers based on the philosophy of "coexistence and co-prosperity with society," contributing to societal development for half a century through our business activities. Our "trading business," which handles a wide range of electronic, electrical, and industrial materials and components, as well as manufacturing equipment and office automation devices, and our "manufacturing business," which conducts integrated production from the design and development to mass production of printed circuit boards, are the two wheels that drive our company. We are fully committed to leveraging the characteristics of these two businesses to coordinate products and technology, providing various values globally in response to the demands of the times. Additionally, aiming to enhance customer satisfaction, we have obtained ISO 9001 certification for our quality management system, and further, in line with our policy of being an "environmentally friendly company," we have obtained ISO 14001 certification for our environmental management system. Moving forward, we will continue to strive to meet our customers' needs at a high level with the "co-prosperityism" that we have cultivated since our founding.