Mean Well RSD-30L-12 30W Reliable Railway DC-DC Converter RSD-30L 12V/2.5A

RSD-30 is a enclosed type DC-DC reliable railway converter. This series is compliant with BS EN/EN50155/IEC60571 railway standard, constituting three types of models with 4:1 wide but different input ranges9~36V/18~72V/40~160V, suitable for railway and all kinds of transportation systems exploiting the frequentlyused standard input voltages such as 12V,24V,36V,48V,72V,96V and 110V.Various output voltages,3.3V,5V,12V and 24V are available for selection. This series has the capability of working under -40~+70℃, low ripple and noise, supreme EMC characteristics,4KVDC I/P-OP, low enclosure profile 25mm and an interior with semi-potted silicone. Ilt does not only wellfits the in-car systems or the facilities by rails for railway, trams and buses but also can be used in the harshenvironment with high vibration, high dust, extremely low or high temperature, etc.

• Compliance to BS EN/EN50155 and BS EN/EN45545-2 railway standard
• Ultra compact and 1U low profile(25mm)
• 4:1 wide input range
• No minimum load required
• Protections: Short circuit / Overload / Over voltage /lnput reverse polarity
• 4000VDC l/O isolation (reinforced isolation)
• Half encapsulated , cooling by free air convection
• -40~+70℃ wide working temperature
• Built-in constant current limiting circuit
• LED indicator for power on