URA1D_YMD-6WR3 series provide a wide input voltage range of 40-160VDC which is applicable to 72V, 96V and 110V storage battery system, on-vehicle power supply system in the railway industry. With the exception of dual outputs (positive and negative outputs) and isolation voltage up to 2250VDC meeting the railway standard EN50155, URA1D_YMD-6WR3 series 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 include power DC distribution system, railway monitoring system, lighting equipment, air conditioning controller, information display and other related railway vehicle equipment.
Applications:Locomotive Headlamp Automatic Steering Device
Features:
- Ultra-wide input voltage range: 40-160VDC
- Isolation voltage: 2250 VDC
- Operating temperature: -40 to +85℃
- Protections: UVP, SCP, OCP, OVP
- Low ripple & noise
- Reverse voltage protection available with A2S (Chassis mounting) or A4S (35mm DIN-Rail mounting)
- EN50155, EN60950 (pending)