WDR

WDR - 1 and 2 Phase Industrial DIN Rail Power Supplies

The MEAN WELL WDR series of power supplies are modern and reliable devices for industrial, communication and networking applications. These power supplies feature a wide input voltage range (180-550VAC), high efficiency (up to 94%), low no-load power consumption (below 0.5W) and long service life (over 100,000 hours at 25°C). They are designed with high 4.7 kVAC I/O isolation (reinforced insulation). These power supplies also have short circuit, overload, overvoltage and overheating protection. They can be mounted on a TS-35/7.5 or 15 DIN rail and have a DC OK relay contact. The WDR series is covered by a 3-year warranty.

 

 

Advantages of the MEAN WELL WDR power supply series:

  • - Power supply from 1 or 2 phases 

  • - Wide input voltage range from 180 to 550 VAC, which allows operation in various network conditions and increases immunity to interference.

  • - High efficiency up to 94%, which translates into lower energy consumption and lower heat generation.

  • - Low noise and electromagnetic interference, meeting the EN 55032 class B and EN 61000-3-2 class C standards.

  • - PFC (Power Factor Correction) function, which improves the power factor and reduces the load on the network.

  • - Overload, overvoltage, short circuit and overheating protection, which protects the power supply and connected devices from damage.

  • - DIN rail or wall mounting option, providing installation flexibility and saving space.

  • - Various output voltages available from 5 to 48 VDC, which can be adjusted to the needs of the application.

  • - Compliance with safety standards EN/UL/IEC 62368-1, EN/IEC 61558-1/-2-16 and EN/IEC 60335-1/-2-29.

 

 

The MEAN WELL WDR series of power supplies is the ideal solution for many industrial applications, such as:

 

- Industrial automation and process control

- Telecommunications and networking systems

- LED lighting systems and emergency lighting

- Alarm and monitoring systems

- UPS emergency power supply systems

- Ventilation and air conditioning systems

  

 

WDR series power supply models and versions voltage

 

WDR-60 voltage versions:

WDR-60-5   WDR-60-12   WDR-60-24   WDR-60-48

  

WDR-120 voltage versions:

WDR-120-12   WDR-120-24   WDR-120-48

  

WDR-240 versions voltages:

WDR-240-24   WDR-240-48

 

WDR-480 voltage versions:

WDR-480-24   WDR-480-48

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