Rectifier for information and communication infrastructure DC48V/300A
Rectifier device DC48V/80A
Equipped with a protective charging function linked to the battery temperature sensor.
We provide added value with excellent environmental features for cutting-edge infrastructure base stations such as 5G communication. The newly designed power technology has significantly improved conversion efficiency to over 95.5% (at rated conditions). It can accommodate six 50A units plus one spare. Monitoring, measurement, and control can be managed through a web browser via a PC connection port. ■ Significant Improvement in Conversion Efficiency with Newly Designed Power Units Achieved an energy conversion efficiency of 96% for the installed units, a substantial improvement from our conventional products (approximately 90%). This allows for high conversion efficiency across the entire system, enabling the realization of environmentally valuable infrastructure facilities. ■ Realization of Compact and Lightweight Design The installed units have been miniaturized. Compared to our conventional products (50A unit), the volume has been reduced to half, and the weight has been decreased from approximately 8kg to below 5kg. ■ 19-Inch Rack Mountable Can be mounted in EIA or JIS standard 19-inch racks. ■ Monitoring and Alarm Functions Through the PC connection port, detailed status information of the device can be easily checked and various settings can be changed via a web browser. Remote monitoring via SNMP and alarm signal transmission through contact signals are also possible.
Inquire About This Product
basic information
- Rated output | 300A (when 6 units are operating) - Excellent environmental value, conversion efficiency 96% (power exchange unit) - WEB browser monitoring control / SNMP compatible / monitoring contact output
Price range
Delivery Time
Applications/Examples of results
A major telecommunications company has a track record of numerous deliveries spanning over 70 years. We are a highly reliable power supply manufacturer specialized in power supply technology, including our own power semiconductor products.
catalog（1）
Download All Catalogs
Company information
Japan's power supply expert "Shindengen" is a rare manufacturer in the world that possesses semiconductor technology, circuit technology, and mounting technology. Since its founding, it has expanded its development and manufacturing bases for power supply technology and semiconductor technology, primarily in Japan, and has launched highly reliable products on a global scale. Currently, it holds the world's top market share for motorcycle regulators, the top domestic market share for semiconductor bridge diodes, and has installed the first public EV chargers of 150kW and 90kW in Japan, achieving numerous accomplishments in the power supply field both domestically and internationally. By integrating and advancing core technologies, we will create products that contribute to the realization of a low-carbon society.
