Three-phase dv/dt reactor for motor protection. Reduces dv/dt noise and prevents insulation deterioration.
The dv/dt reactor "RWK 305" effectively reduces IGBT dv/dt noise and prevents insulation degradation caused by dv/dt noise. It also enhances reliability and protects devices that require high reliability. For more details, please download the catalog.
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basic information
【Features】 ○ dv/dt noise reduction ○ Motor temperature reduction ○ Extension of motor life ○ Compact and economical open frame design ○ Wide current range up to rated 1100A ○ Use of UL certified flame-retardant materials ● For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○ General servo drives ○ Vector control devices ○ Motor drives using short cables ○ Machine tools composed of torque motors, etc. ○ Robot control ○ Manufacturing machines requiring precision ● For more details, please contact us or download the catalog.
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Company information
Schaffner is a global leading company in the fields of electromagnetic compatibility (EMC) and power quality, providing components to improve the reliability and efficiency of power. Schaffner's products and services are utilized to promote regenerative energy technology, enhance the reliability of compliance with key quality and basic functions of electronic devices and systems, and address the needs for improved energy efficiency, among other applications. Schaffner Japan was established in October 1994 in Sangenjaya, Tokyo. Initially, it mainly handled noise filters for EMC measures and EMC testing equipment, but through a business transfer in November 2006 and ongoing business acquisitions since 2006, it has grown into a sales and support base that widely handles various EMC noise filters, IEC inlet filters, choke coils, passive filters for harmonic mitigation, transformers, and reactors, representing power magnetics products. If you have any inquiries regarding EMC, harmonics, or power magnetics, please feel free to consult us.