AC-DC power supply with ultra-wide input, power factor correction function, and compact DIN rail design.
The WDR series is a DIN rail-mounted AC-DC power supply that supports an ultra-wide input range of AC 180V to AC 550V. It is compatible with both single-phase and two-phase inputs, allowing for common use under varying power conditions for different equipment, thereby reducing the effort required for design and model selection. It is utilized in a wide range of applications, including control panels, FA equipment, and communication devices.
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basic information
【Features】 - Adjustable output voltage - Wide input voltage range - LED indicator for operating status - Built-in DC OK relay contacts - Equipped with protection features - Wide temperature range - Primary/secondary isolation design - Compatible DIN rail mounting: TS-35/7.5, TS-35/15 *Please note that features may vary by model. For more details, please contact us.
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Applications/Examples of results
- Power supply for industrial control systems - Power supply for semiconductor manufacturing equipment - Power supply for industrial automation - Power supply for electrical machinery - Power supply for building facilities - Other embedded power supplies
Line up（11）
| Model number | overview |
|---|---|
| WDR-60-5 | |
| WDR-60-12 | |
| WDR-60-24 | |
| WDR-60-48 | |
| WDR-120-12 | |
| WDR-120-24 | |
| WDR-120-48 | |
| WDR-240-24 | |
| WDR-240-48 | |
| WDR-480-24 | |
| WDR-480-48 |
catalog（4）
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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.
