Expandable up to 12,800W in a 19-inch rack 1U. A highly reliable charger that supports the power system on set.
In the broadcasting and video industry, a stable power supply that supports long hours of equipment operation is essential on shooting sites. Particularly in OB vans and studio facilities, redundancy is required to ensure that the entire system does not shut down in the event of a problem while securing a large amount of power in a limited space. The DBR Series features a slim design of 1U in a 19-inch rack, yet it can expand output up to 12,800W through parallel connections. With the built-in OR-ing FET, the design minimizes the impact on the system even in the event of trouble with some units, contributing to the stabilization of power supply at critical shooting sites. 【Usage Scenarios】 - Rack-mounted power systems in OB vans and studios - Centralized management and charging facilities for camera equipment batteries - Establishing backup power to support long-duration recordings 【Benefits of Implementation】 - Enables the construction of a space-saving power system in a 1U size - Flexible output expansion through parallel connections to accommodate equipment configurations - Improved overall system reliability due to the built-in OR-ing FET
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basic information
【Features】 - 1U slim design for 19-inch rack mounting - Output expansion possible through parallel connection up to 12,800W - Built-in OR-ing FET for system protection - IC interface / PMBus protocol compatible - Supports a wide range of input voltage and temperature 【Our Strengths】 Earth Power Co., Ltd. is a domestic authorized distributor of MEAN WELL products, providing products that meet strict quality control standards. We have established a thorough quality assurance system, including serial verification during incoming inspections, and offer total solutions from the design of independent power systems to application development.
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Applications/Examples of results
- For vehicles (special vehicles / special purpose vehicles / vans and buses, etc.) Fire trucks / aerial work platforms / special work vehicles / emergency vehicles / inspection and measurement vehicles / broadcasting and communication vehicles / disaster prevention vehicles / refrigerated vehicles / long-distance buses / event vehicles, etc. - Industrial and communication equipment Analytical devices / measuring instruments / automatic rounds / lighting equipment / communication signals / audio equipment, etc. - System adoption UPS power systems / surveillance camera systems / battery storage systems / solar and wind power generation systems / portable power systems / communication base station backup systems / 5G communication systems / forklift systems / wastewater treatment systems / unmanned and automated transport communication systems / data center backup systems / EV vehicle charging stations, etc.
Line up（2）
| Model number | overview |
|---|---|
| DBR-3200-24 | |
| DBR-3200-48 |
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Company information
Earth Power Co., Ltd. is engaged in the sale of independent power systems and independent power equipment. Comprehensive quality assurance is managed under the quality control of MEAN WELL ENTERPRISES CO., LTD., a major manufacturer of switching power supplies in Taiwan, ensuring that products meet strict standards for our customers in Japan. We hold the sales rights for MEAN WELL products' DC-AC inverters and battery chargers, and verification is conducted via serial numbers during acceptance inspections. In addition to our corporate website and online store, we have newly launched a product site focused on control panels and lighting fixtures (manufacturing site: https://ep-monozukuri.site), and we are currently operating three service sites. The corporate site primarily features corporate information, including announcements related to the company, and includes a detailed and comprehensive inquiry form. Our online store offers PDF data of specifications, test reports, and explanations of acquired standards for members only, so we hope you can utilize each site according to your needs and purposes.
