AC/DC power supply MPD series

with short-circuit protectionCEcompact

Voltage and Current Monitors High Stability, Low TC Free GUI for Testing and Development Work Digital Control Features: Multiple Units Operation, Current Control, Status Flags and Wobbler Function Spellman’s MPD series is a family of high voltage, high performance 10 Watt modules with output voltages ranging from 1kV to 30kV. Spellman’s hybrid topology of linear and switch mode power conversion techniques delivers ultra-low noise, excellent ripple and stability performance all within its compact footprint. The MPD series can be controlled via analog or digital interfaces, both provided via a standard 15-pin D-type connector. In analog mode, the unit features a differential amplifier input for the voltage programming signal to improve immunity from external system noise and address any offset issues. In digital mode, RS-232 and RS-485 interfaces provide additional features: current control, status flags, multiple units operation (RS-485 only), and wobbler function. Spellman’s proprietary HV technology coupled with SMT circuitry results in an ultra-compact and lightweight module, available as either a positive or negative supply, that is ideal for OEM applications. Typical Applications Mass Spectrometry Electrostatic Lenses Capillary Electrophoresis Electron and Ion Beams Microchannel Plate Detectors Electrostatic Printing Scintillators Electron Multipliers Electrospinning Electrostatic Chucks Photomultiplier Tubes SPECIFICATIONS Input Current: ≤1 amp maximum Output Polarity: Positive or negative, specify at time of order Voltage Regulation: - Line: For a 1V line change 10ppm - Load: 0-100% load 10ppm