Reduction of motor stress caused by heat generation in the motor and eddy current losses.
The "FN5040HV" is a sinusoidal filter for motor drive outputs of 600/690VAC. It converts the PWM output voltage of the motor drive into a sine waveform with minimal residual ripple. This prevents early deterioration of the motor caused by pulse currents flowing through the bearings. 【Features】 ■ Achieves a pure sine wave without voltage peaks ■ Protects the motor from pulse noise ■ Improves system reliability ■ Reduces bearing currents ■ Suitable for retrofitting ■ Supports long cables up to 2,000m *For more details, please refer to the PDF materials or feel free to contact us.
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【Technical Specifications (Excerpt)】 ■ Maximum continuous operating voltage: 3 × 690 VAC ±10% ■ Rated current: 13–1320 A @ 45℃ ■ Protection rating: IP00 ■ Overload capacity: 1.5 × rated current / 1 minute / once per hour ■ Temperature range (operating and storage): –25℃ to +70℃ (25/070/21) ■ Insulation class: EIS 200 ■ Flame retardancy: UL 94 V-2 or higher *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■Air conditioning equipment ■Pumps ■Ventilation equipment ■Conveyors ■Compressors ■Elevators ■Cranes ■400V input devices placed before booster transformers ■Retrofit devices for existing motor drives ■Long-cable motor drives ■Parallel use of multiple motors *For more details, please refer to the PDF materials or feel free to contact us.
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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.