Developed for solar power inverters, achieving miniaturization!
The "FN2211/FN2210" is a compact DC noise filter designed for high current applications. It effectively suppresses conducted noise emissions on the panel side of the system. This reduces the potential for high-frequency noise radiation from the panel. Furthermore, it prevents early degradation of solar panels due to stray capacitance and leakage current. 【Features】 ■ Reduces conducted noise emissions to solar panels ■ Decreases noise radiation from solar panels ■ Prevents panel degradation due to harmonic leakage current ■ Supports compliance with international EMC standards for harmonic generation systems ■ Compact standard noise filter *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Technical Specifications】 ■ Maximum Continuous Operating Voltage: 1000VDC ■ Operating Frequency: DC ■ Rated Current: 250–2300 A @ 50°C ■ Dielectric Strength Test Voltage: P -> E 4,800VDC for 2 seconds, P -> P 3,600VDC for 2 seconds ■ Protection Rating: IP00 ■ Overload Capacity: 4 times the rated current (maximum 8 seconds when switched on) 1.5 times the rated current (1 minute, once per hour) ■ Temperature Range (Operating and Storage): -40°C to +100°C ■ Environmental Category: 40/100/21 (IEC 60068-1 compliant) ■ Terminals/Housing: Nickel-plated copper busbar/metal ■ Flame Resistance: UL 94V-0 ■ Safety Standards: UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939, EN60721-3, EN62109 *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ For solar inverters ranging from 250A to 2,300A ■ DC power supplies for UPS, DC motor drives, energy/battery storage systems, DC chargers, etc. *For more details, please refer to the PDF document 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.
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