Converter 500W 57.6~154V-48V 10.4A RSD-500D-48

DC/DC Converter for Professional Applications

The RSD-500D-48 converter is a reliable power source designed to operate in demanding conditions. The device converts input DC voltage from 57.6~154V to a stable 48V output voltage, delivering up to 10.4A of current. Its design allows for efficient power supply to various devices and systems where high efficiency and reliability are required.

Characteristics and application

The RSD-500D-48 converter, thanks to its wide input voltage range, is perfect for applications with an unstable power source or where voltage fluctuations occur in the network. This is particularly important in emergency power systems, rail vehicles, or industrial installations. The possibility of mounting in a rack cabinet (1U profile, 41mm) facilitates the integration of the device into existing infrastructure.

The applications of the converter include, among others:

• Emergency power systems (UPS)
• Powering control and automation devices
• Railway applications (compliant with EN50155 standard)
• Monitoring and security systems
• Powering mobile and portable devices

Safety and efficiency

The RSD-500D-48 converter is equipped with a number of protections that protect both the unit itself and the devices connected to it. These include:

• Short-circuit protection
• Overload protection
• Overvoltage protection
• Reverse polarity protection

Additionally, high energy efficiency (up to 93%) minimizes energy losses and ensures stable system operation. An LED indicates the device's operating status, making it easier to diagnose any problems. The device is cooled by free air convection – the lack of a fan translates into quiet operation and increased reliability. A wide range of permissible operating temperatures (-40°C to +80°C) allows the converter to be operated in harsh environmental conditions. Adjustable output voltage allows for precise adjustment of operating parameters to specific application requirements.