Martek Power to release on-board CompactPCI Power Supply at InnoTrans conference

Martek Power will debut its Powertron CPCIR series of DC/DC converters at InnoTrans 2012, showcasing the EN50155-compliant series maximum 100 W of output power for on-board computer applications. The CPCIR, designed to the standard 3U cPCI form factor, is a series of triple output power supplies that run off of 24/36 and 72/110 VDC input and offer 3.3 V, 5.1 V, and 12 V output voltages.

The convection-cooled have a fit EN50155’s TX Temperature Class with a standard operating temperature range of -40 ºC to 70 ºC and the ability to run up to 85 ºC for 10 minutes. The highly efficient units are endowed with a 10 ms hold time from nominal voltage, I/O protection and status indication, as well as thermal protection. An EMC-screened front panel and lower ejector and conformal-coated PCB come standard, with the additional option of a ventilated enclosure offering IP20 protection.