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The Bel Power Solutions FMPE20.48G is a front-end AC/DC converter designed for demanding utility power environments. It features resonant technology for increased reliability and a best-in-class efficiency exceeding 96% typical.
This compact rectifier supports up to 2000W output power with a nominal output voltage of 48VDC and a maximum output current of 41.7A. It boasts a wide input operating voltage range from 85-275 VAC (fully compliant) and a power factor greater than 0.995 at over 25% load. Key features include hot-swappable capability, thermal protection, and automatic current/power limiting.
The FMPE20.48G is designed for rack mount applications, with dimensions of 107 x 355 x 41 mm. It is fan-cooled with speed control and meets various international standards for EMC, safety, and environmental conditions. Its rugged design and high efficiency make it suitable for communications applications such as wireless base stations and broadband access.
The nominal input voltage is 100-250 VAC, with full compliance from 85-275 VAC and permitted variation up to 85-300 VAC.
The operating temperature range is -40°C to 75°C with derating.
Dimensions are 107 x 355 x 41 mm (W x D x H). It is rack mountable in 19in/23in/1U subracks up to 5 modules, or 2/3U rack including controller.
The maximum output power is 2000W at 48-57.6 VDC.
It includes short circuit/arcing protection, automatic current/power limiting, input/output overvoltage protection, and thermal protection.