RSD-300B-24

300W Railway Single Output DC-DC Converter Features : RSD-300 series Compliance to EN50155 railway certificate 2:1 wide input range Protections: Short circuit / Overload / Over voltage / Over temperature / Input reverse polarity 4000VDC I/O isolation Cooling by free air convection Built-in constant current limiting circuit 1U low profile 40mm All using 105 long life electrolytic capacitors LED indicator for power on 100% full load burn-in test 3 years warranty SPECIFICATION MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE TOLERANCE Note.3 LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE INPUT CONTINUOUS 1 SEC. EFFICIENCY (Typ.) DC CURRENT (Typ.) INRUSH CURRENT (Typ.) OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & EMC (Note 4) RSD-300B-12 RSD-300B-24 RSD-300B-48 RSD-300C-12 RSD-300C-24 RSD-300C-48 RSD-300D-12 RSD-300D-24 RSD-300D-48 12V 22.5A 0 ~ 22.5A 270W 2.0% 0.3% 1.0% 24V 11.3A 0 ~ 11.3A 271.2W 150mVp-p 2.0% 0.2% 1.0% 48V 5.7A 0 ~ 5.7A 273.6W 180mVp-p 2.0% 0.5% 1.0% 12V 25A 0 ~ 25A 300W 120mVp-p 2.0% 0.3% 1.0% 24V 12.5A 0 ~ 12.5A 300W 150mVp-p 2.0% 0.2% 1.0% 48V 6.3A 0 ~ 6.3A 302.4W 180mVp-p 2.0% 0.5% 1.0% 12V 25A 0 ~ 25A 300W 120mVp-p 2.0% 0.2% 1.0% 24V 12.5A 0 ~ 12.5A 300W 150mVp-p 2.0% 0.2% 1.0% 48V 6.3A 0 ~ 6.3A 302.4W 180mVp-p 2.0% 0.5% 1.0% RIPPLE & NOISE (max.) Not...