Power-One 66 to 132W Railway Standard DC/DC Converter - Q Series
Q series 66 to 132W DC/DC converters suitable for use in railway applications and other rugged environments. The compact, low profile design (
Designed in accordance with railway standards EN 50155 and EN 50121-3-2
Class I equipment
Wide input voltage range of up to 150 Vdc
1 or 2 isolated outputs from 3.3 to 48Vdc
High efficiency of up to 90%
Flexible output power
Isolated output Power Good signal and test sockets on front panel
Output current and overvoltage and over temperature protection
Surge and input transient protection
Continuously open and short circuit proof outputs
Redundant operation and current sharing
Low inrush current, hot swappable
Externally adjustable output voltage and inhibit
Electric strength test 2.1 kVDC
EMC compliance: Class A to EN 55011 and EN 55022
Note
Derate power above 50°C
MTBF: MIL-HDBK-217F (Ground benign 40°C)
Standards
UL/CSA 60950-1, IEC 60950-1, EN 60950-1 and railway standards EN 50155, EN 50121-3-2, and EN 50121-4.
Approvals
CSA, TUV
Power-One - Euro Cassette, Isolated DC/DC Converters
