Stable operation even in harsh environments. DC-DC converter compatible with redundant systems.
In the field of agricultural machinery, it is essential to operate control systems stably even in harsh outdoor temperature environments. Particularly in environments with significant vibrations and temperature fluctuations, power interruptions can directly lead to delays in work and equipment failures, making high reliability and backup functions indispensable. Our "ERDN Series" supports redundant systems and functions as a backup power source in case of any trouble, maintaining the safety of the system. 【Usage Scenarios】 - Power supply for control systems of agricultural machinery operating outdoors - Stable power supply in environments with drastic temperature changes - Automated agricultural equipment where system downtime is not permitted 【Benefits of Implementation】 - Achieves stable operation in harsh environments with a wide temperature range of -40°C to +80°C - Reduces risks during power supply troubles with redundant systems (1+1, N+1) - Enables condition monitoring through OK signals and alarm relay contacts
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【Features】 - Supports a wide temperature range from -40℃ to +80℃ - Compatible with 1+1 and N+1 redundant systems - Built-in 2-channel DC input and single output - Equipped with overload protection and short-circuit protection - Obtained various standards including UL / EAC / CE / CB / UKCA 【Our Strengths】 - Strict quality control through rigorous "W testing" at our factory in Taiwan and in Japan - Prompt after-sales service, investigation, and analysis in Japan - Basic 2-year warranty, with the option for an extended warranty of up to 5 years through our unique EP extension warranty
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- Semiconductor processing equipment, industrial control, factory automation, electrical machinery equipment, 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.
