MEAN WELL RSDW40/60 & RDDW40/60 Railway DC-DC Converters
MEAN WELL RSDW40 and RSDW60 Single-Output and RDDW40 and RDDW60 Dual-Output Reliable Railway DC-DC Converters are 40W and 60W module-type converters in a 50.8mm x 25.4mm (2" x 1") low-profile package. MEAN WELL RSDW40/60 and RDDW40/60 DC-DC Converters feature international standard pins, high efficiency up to 92%, a wide working temperature range (-40°C to +85°C or +90°C), and 1.6KVDC or 3KVDC isolation. The converters comply with the EN50155 railway standard and feature a 9V to 36V, 18V to 75V, or 40V to 160V 4:1 input range. These railway DC-DC converters offer various output voltages from 3.3V to 48V for single output and ±12V / ±15V for dual outputs.
Features
- Compliant with EN50155 railway standard
- Fully encapsulated
- 4:1 wide input range
- Operating temperature range
- -40°C to +85°C (RSD60 and RDDW60)
- -40°C to +90°C (RSD40 and RDDW40)
- Rated wattage
- 40W (RSD40 and RDDW40)
- 60W (RSD60 and RDDW60)
- Outputs
- Single (RSDW40 and RSDW60)
- Dual (RDDW40 and RDDW60
- No minimum load required
- 50.8mm x 25.4mm (2" x 1") compact size with low profile (10.5mm)
- Protections
- Short circuit (continuous)
- Overload
- Over voltage
- Over temperature
- Input undervoltage lockout
- 1.6KVDC, 3KVDC I/O isolation by models
- Remote ON/OFF control
- Three-year warranty
Applications
- Bus, tram, metro, or railway systems
- Telecom / datacom systems
- Wireless networks
- Industrial control facilities
- Instruments
- Analyzer
- Harsh environments
- High vibration
- Dusty
- Extremely high or low temperatures
Datasheets
Inilathala: 2020-06-02
| Na-update: 2024-07-22