Stable operation even in harsh marine environments. A highly reliable DC-DC converter ideal for voltage conversion in ship instruments.
In the maritime industry, the reliability of power supply is extremely important to maintain the stable operation of instruments during navigation. Particularly in harsh environments such as salt damage, high vibrations, and rapid temperature changes, failures of voltage conversion units can pose risks of instrument malfunction or system shutdown. The RSD Series offers high environmental performance and insulation design compliant with railway standards, making it the optimal solution for providing stable power to onboard instruments. 【Usage Scenarios】 - Voltage conversion for marine instruments - Onboard systems subject to harsh vibrations and temperature changes - Control equipment requiring stable power supply 【Benefits of Implementation】 - Stable operation in high vibration and wide temperature environments - System protection through insulation design on both primary and secondary sides - Maintenance of accurate instrument operation due to low ripple and noise
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basic information
【Features】 - High robustness compliant with EN50155 and EN45545-2 railway standards - Wide temperature range from -40℃ to +70℃ - DC4000V I/O reinforced insulation design - Equipped with overvoltage, overload, short circuit, and input reverse connection protection functions - Compact 1U (36mm) design 【Our Strengths】 - Strict quality control as an authorized distributor of MEAN WELL products from Taiwan - Quality assurance through dual "W testing" at our factory in Taiwan and within Japan - Prompt after-sales service and investigation/analysis support in Japan - Basic 3-year warranty, with the possibility of extending up to 6 years through EP's unique extended warranty
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Special vehicles, special-purpose vehicles, vans, buses, industrial equipment, communication devices, communication signals, audio equipment, power systems, etc.
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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.
