> Power supplies>Voltage converters>DC/DC converters, enclosed>Mean Well DC/DC converters, 500W, EN 50155 railway certificate, enclosed, RSD-500 series>RSD-500B-48

Manufacturers

RSD-500B-48

Mean Well DC/DC converter series RSD-500

Converter modules in an enclosed case (1U/41mm) with 500W, screw terminals, a regulated output voltage and an LED display for power on. These devices have a fanless design (cooling by free air convection), an input voltage ratio of 2:1 and are protected against short circuit, overload, overvoltage as well as overtemperature. They are suitable for harsh and very dusty environments with high vibrations and extreme temperatures as well as for railway applications and comply with UL62368-1, EN55015, EN45545-2 as well as EN55032 class A and B. We offer the following types of this Mean Well series: RSD-500B-12, RSD-500B-24, RSD-500B-48, RSD-500C-12, RSD-500C-24, RSD-500C-48, RSD-500D-12, RSD-500D-24 and RSD-500D-48.

  • single output
  • output: 420 to 499,2W
  • overload protection: 105 to 135%
  • withstand voltage I/P-O/P: 4000V AC
  • withstand voltage I/P-FG: 2500V AC
  • withstand voltage O/P-FG: 2500V AC
  • operating temperature: -40 to +85°C
  • weight: 1450g
RSD-500B-48, Mean Well DC/DC converters, 500W, EN 50155 railway certificate, enclosed, RSD-500 series

RSD-500B-48

235318 RSD-500B-48 RSD-500B-48 4711287464879 Mean Well DC/DC converter series RSD-500. Converter modules in an enclosed case (1U/41mm) with 500W, screw terminals, a regulated output voltage and an LED display for power on. These devices have a fanless design (cooling by free air convection), an input voltage ratio of 2:1 and are protected against short circuit, overload, overvoltage as well as overtemperature. They are suitable for harsh and very dusty environments with high vibrations and extreme temperatures as well as for railway applications and comply with UL62368-1, EN55015, EN45545-2 as well as EN55032 class A and B. We offer the following types of this Mean Well series: RSD-500B-12, RSD-500B-24, RSD-500B-48, RSD-500C-12, RSD-500C-24, RSD-500C-48, RSD-500D-12, RSD-500D-24 and RSD-500D-48. single output output: 420 to 499,2W overload protection: 105 to 135% withstand voltage I/P-O/P: 4000V AC withstand voltage I/P-FG: 2500V AC withstand voltage O/P-FG: 2500V AC operating temperature: -40 to +85°C weight: 1450g

Specifications

manufacturer
Manufacturer's name RSD-500B-48
GTIN 4711287464879
Output voltage [V] 48
Input voltage range [V] 16...33,6
Efficiency [%] 92
Output current [A] 8,8
Output power [W] 422,4
Ripple [mVp-p] 150
Data Sheet

Unit price

207,09 €

Volume discounts

Quantity Unit price
50 + 203,49 €

Stock: 28
Further delivery:
CW 11/2025