DC-DC Converter "PSD Series" for Communication Infrastructure
A high-reliability, low-noise DC-DC converter that supports the stable operation of signal amplification systems.
In the signal amplification systems of the communication infrastructure industry, the stability of power supply and reduction of noise are extremely important for maintaining communication quality. In particular, equipment operated in outdoor or harsh environments requires robust power units that can withstand temperature changes and vibrations. Instability in power supply and the intrusion of noise can lead to signal degradation and communication failures. Our "PSD Series" enables stable operation of delicate signal amplification circuits through its low ripple and low noise design. 【Usage Scenarios】 - Power supply for signal amplifiers (amps) at communication base stations - Power for communication control systems in harsh environments - Stable operation in installation environments with high vibrations and temperature changes 【Benefits of Implementation】 - Maintenance of communication quality through low ripple and low noise design - Stable operation in outdoor equipment, accommodating environments from -10°C to +60°C - Various protection features minimize damage during system troubles
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【Features】 - Optimal for signal amplification with low ripple and noise design - Wide operating temperature range from -10℃ to +60℃ - Equipped with protection features against overvoltage, overload, short circuit, and reverse connection - Visualization of operating status with LED indicators - High safety due to primary and secondary isolation design 【Our Strengths】 - Quality control through rigorous "W testing" in Taiwan and Japan - Prompt after-sales service and investigation/analysis support domestically - Basic 2-year warranty plus an extended warranty system of up to 5 years
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Blood analysis devices, railway instrument panels, factory automation, system control, embroidery machines, oscilloscopes, 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.