URB1D-YMD-6WR3 series are cost-effective railway power converter (EN50155/EN60950 approval) which feature ultra-wide voltage range of 40-160VDC and high isolation of 2250VDC. This series also provide input under-voltage, output short-circuit, over-current and over-voltage protections, available heat sink design, and optional packages (chassis mounting and DIN-Rail mounting available).
They can be widely used in railway monitoring equipment, air conditioner controller and information displays applications, etc.
Railway Axle Temperature Monitoring and Alarming System
Ultra-wide input voltage: 40-160VDC
Operating temperature: -40℃ to +85℃
Input under-voltage, output short-circuit, over-current and over-voltage protections
Low ripple & noise
Input reverse voltage protection (series with A2S chassis mounting & 35mm Din-rail A4S package )