Hot-Swap Rectifiers Produce Up To 200A

The Meridian RMP Series hot-swap rectifier modules are capable of producing up to 200A at 27.2 Vdc or 100A at 54.4 Vdc from a 23" shelf housing up to four rectifier modules. Each individual module measures 3.5" high and delivers 50A at 27.2V or 25A at 54.4V. The rectifier modules feature automatic load sharing, input power factor correction, and integrated ORing diodes.
Output voltage can be adjusted over a range of 45V to 58V or from 22.5V to 29V, depending on the model. Voltage adjustment is via a front-panel, multi-turn potentiometer or an analog remote input. Remote adjustment allows automatic setting of both float and equalize output voltages by means of an optional external controller. Additional features include system monitoring and control functions that include ac-power-good and dc-power-good logic outputs, remote-enable logic input, and remote sensing. Input voltage range is 170 Vac to 264 Vac and each module is cooled by a single 80 mm, front-panel fan. Prices start at $582 each and a 23" shelf costs $455. Delivery is four to six weeks ARO.