Designed for use in locomotives and rail-transit systems, the Wilmore LSI mount converters provide a 14.2 VDC or a 48 VDC output from a 74 VDC locomotive electrical system. Highly efficient and rated for continuous operation, these units feature a low quiescent current drain. They are ideally suited for powering communications equipment and satellite antenna systems during locomotive cranking, as well as for extended periods of operation.
- Up to 450 watt output power rating
- Can operate down to 20VDC during locomotive cranking
- Input surge/transient protection and input-to-output isolation
- Convection cooled operating efficiently from -40°C to +70°C
- Built-in protection against overloads, short circuits and over voltages
Rugged and conservatively rated, these LSI rack mount converters provide long lasting, dependable performance for onboard applications.
Model 1740
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LSI Rack Mount Power Converter Product Listing
| Item | User Manual | Description | Input (VDC) | Output (VDC) | Output Current (A) | Power (W) | Meter | Paralleling Capable | SNMP Capable | Mounting | Size |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1740-74-14-30 |  | DC-DC Converter | 74 | 14.2 | 30 | 400 | No | No | No | Rack (LSI) | 4MCU |
| 1740-74-48-9.4 | | DC-DC Converter | 74 | 48 | 9.4 | 450 | No | No | No | Rack (LSI) | 4MCU |
