Product:
Ultra-wide input voltage, isolated and regulated Railway DC/DC Converters URA1D_YMD-6WR3 Series

Features:
To meet railway locomotive’s demands for isolated power supply, MORNSUN develops dual outputs Rail DC/DC converters URA1D_YMD-6WR3 series. URA1D_YMD-6WR3 series provide a wide input voltage range of 40-160VDC, positive and negative outputs and isolation voltage up to 2250VDC, meeting the railway standard EN50155. They also provide input under-voltage, output short-circuit, over-current and over-voltage protections. The series designed with international standard pin-outs, optional packages are PCB mounting, chassis mounting and DIN-Rail mounting.

Applications:
Power DC distribution system, railway monitoring system, lighting equipment, air conditioning controller, information display and other related railway vehicle equipment.

Please refer to the technical manual for specific product parameters:  URA1D_YMD-6WR3

DC/DC Converter

URA1D_YMD-6WR3 & URB1D_YMD-6WR3 Series

6W, ultra wide input isolated & regulated dual / single output DC-DC converter
URA1D_YMD-6WR3 & URB1D_YMD-6WR3 series are isolated 6W DC-DC products with 40-160VDC input voltage .They feature efficiency up to 86%, 2250VDC isolation, operating temperature of -40 ℃ to +85℃, Input Under-voltage Protection, Output short circuit, over-current, over–voltage protection. Railway vehicle electronic equipment widely used in 72V, 96V and 110V

FEATURES:

• Ultra wide input voltage range (4:1)
• High efficiency up to 86%
• Isolation voltage :2250 VDC
• Operating temperature range: -40℃ to +85℃
• Input Under-voltage Protection, Output short circuit, over-current, over–voltage protection
• Low ripple & noise
• Reverse voltage protection available with A2S(Chassis mounting) or A4S(35mm DIN-Rail mounting)
• Meets requirements of railway standard EN50155
• International standard pin-out