DC-DC Converter "ERDN Series"
It is a DC-DC converter that supports redundant systems.
This is a DC-DC converter that supports a redundant modular system. It features built-in dual rail DC input contacts and a single output, making it suitable for a wide range of applications within a broad temperature range of -40°C to +80°C. 【 What is Redundant Modular? 】 Redundancy in a system is not a negative concept. By using multiple units in parallel, if an issue arises that renders one unit inoperable, another can start up as a backup power source, maintaining the safety of the system. It serves as a backup power source to enhance the overall reliability of system operation. 【 Features 】 - Wide temperature range from -40°C to +80°C - Usable in harsh environments - Built-in dual channel DC - OK signal and alarm relay contacts - Supports 1+1 and N+1 redundant systems - Isolated design for primary and secondary sides - Protection: overload protection, short circuit protection - Certifications: UL / EAC / CE / CB / UKCA - Long-term warranty of 3 years
basic information
- Implementation of strict [W tests] at the Taiwan factory and within Japan - Provision of [rapid after-service, investigation, and analysis] domestically - Basic warranty [2-year warranty] with EP's unique extended warranty option for up to 5 years [Product Lineup] - ERDN20 Series - ERDN40 Series *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
- Semiconductor processing equipment, industrial control, factory automation, electrical machinery equipment, 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.