MEAN WELL RSD 30L 5 18 ~ 72 В постоянного тока до 6A 30 Вт надежный преобразователь для

MEAN WELL RSD 30L 5 18 ~ 72 В постоянного тока до 6A 30 Вт надежный преобразователь для

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Features

Compliance to EN50155 and 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/Input reverse polarity 4000VDC I/O isolation (reinforced isolation) Half encapsulated , cooling by free air convection -40~+70°C wide working temperature Built-in constant current limiting circuit LED indicator for power on 3 years warranty

Applications

Bus tram,metro or railway system Wireless network Telecom or datacom system Highly vibrating, highly dusty, extremely low or high temperature harsh environment

Description

RSD-30 is a 30W enclosed type DC-DC reliable railway converter. This series is compliant with EN50155/IEC60571 railway standard, constituting three types of models with 4:1 wide but different input ranges 9~36V/18~72V/40~160V, suitable for railway and all kinds of transportation systems exploiting the frequently used 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°C , low ripple and noise, supreme EMC characteristics, 4KVDC I/P-OP, low enclosure profile 25mm and an interior with semi-potted silicone. It does not only well fits the in-car systems or the facilities by rails for railway, trams and buses but also can be used in the harsh environment with high vibration, high dust, extremely low or high temperature, etc.