Looking towards the future with "high efficiency = energy saving" and "compact" motors! Achieve "high efficiency" and "general-purpose compactness" with Nikkou IPM motors!
The "NPM1 Series" is an IPM motor that achieves high efficiency by embedding permanent magnets in the rotor. Due to its structure that does not require a magnetic pole position sensor, wiring is easy. It is smaller and lighter compared to general-purpose induction motors, contributing to space-saving in machinery. The shaft dimensions and mounting dimensions are the same as those of general-purpose induction motors of the same capacity, allowing for direct replacement. Example of energy-saving effects due to high efficiency: Motor: 200V/3.7kW/60Hz Annual operating time: 4000 hours Electricity rate: 16 yen/kWh When operated under the above conditions, it provides an annual energy-saving effect of 23,690 yen compared to standard efficiency motors. We can flexibly accommodate requests for changes in mounting height and shaft shape. 【Features】 ■ Sensorless structure ■ Energy-saving effects compared to conventional motors ■ Adoption of aluminum frame for miniaturization and weight reduction ■ Mounting compatibility with general-purpose induction motors ★ In addition to the catalog, we are currently offering materials introducing representative types of motors and case studies. Please check them out via "PDF Download." Feel free to contact us for inquiries.
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basic information
【Specifications】 Rated output: 0.75/1.5/2.2/3.7/5.5/7.5/11/15kW Maximum torque: 120% for 1 minute Number of poles: 4 poles Protection method: IP54 Cooling method: IC411 (totally enclosed external fan) Rated duty: S1 Insulation class: 155(F) Connection method: Direct coupling Rotation direction: Counterclockwise (CCW) as viewed from the load side
Price information
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Delivery Time
※Delivery times may vary depending on quantity and timing, so please feel free to contact us.
Applications/Examples of results
In addition to the catalog, we are offering materials that introduce typical types of motors and case studies. Please check them out via "PDF Download." Feel free to contact us as well.
catalog（1）
Download All Catalogs![Sensorless IPM Motor Introduction Case Study [NPM1 Series]](https://image.mono.ipros.com/public/catalog/image/01/b47/652854/IPROS60056711637113583274.jpeg?w=120&h=170)
Company information
Nihon Koden Kogyo Co., Ltd. is a company that operates as an OEM manufacturer of electrical components, motors, hydraulic equipment, electronics products, and more. We pursue high technology and quality, as well as superior service systems, to meet a wide variety of needs. Through our response to increasingly sophisticated demands such as energy conservation, cost reduction, and clean energy, we strive to create products that are friendly to the global environment.