Security-oriented DC-DC Converter "DDR Series"
A super slim DC-DC converter compatible with DIN rail mounting that supports the stable operation of surveillance camera systems.
In the security industry, surveillance camera systems require a stable power supply 24 hours a day, 365 days a year. Especially for outdoor installations or in harsh environments, high reliability that can withstand temperature changes and voltage fluctuations is essential. Unstable power can lead to video interruptions and equipment failures, posing security risks. The DDR Series supports stable operation of surveillance cameras with a wide input voltage range and excellent environmental performance. 【Usage Scenarios】 - Power supply for outdoor surveillance cameras - Installation in security control panels - Placement of power units in limited spaces 【Benefits of Implementation】 - Wide operating temperature range of -40°C to +85°C ensures stable operation even in harsh environments - Slim width of 52.5mm achieves space-saving in control panels - Various protection features safeguard camera equipment from voltage fluctuations and short circuits
basic information
【Features】 - Wide operating temperature range from -40℃ to +85℃ - Ultra-slim width (52.5mm) DIN rail mount type - Wide input voltage range of 2:1 or 4:1 - DC4000V I/O reinforced isolation design - Various protection features including overvoltage, overload, short circuit, and reverse connection 【Our Strengths】 - Strict quality control through the 【W test】 at our factory in Taiwan and in Japan - Rapid after-sales service, investigation, and analysis support within the country - Basic 3-year warranty, with an additional unique extension warranty from EP available for up to 5 years
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Applications/Examples of results
Industrial control, semiconductor manufacturing equipment, factory automation, communication devices, communication signals, audio equipment, power systems, etc.
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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.