Modules cut high-voltage supplies down to size

Compact cost-effective modular high-voltage power supplies are designed for value-focused high-performance OEM applications.

New from Spellman High Voltage Electronics Corp, the SLM series compact cost-effective modular high-voltage power supplies were specifically designed for value-focused high-performance OEM applications. Although occupying a much smaller volume than their full size rack mounted SL series counterparts, the SLM offers comparable specification and features. Providing 300 or 600W of power in a range of output voltages from 1 to 70kV, the SLM sets a new standard for space-saving, precision, modular high voltage power supplies.

Positive or negative output polarities are available, the output made accessible via a detachable 3m shielded high voltage cable.

The SLM's power factor corrected AC input circuitry provides a wide range of input voltage capability while minimising utility service input current requirements and EMI concerns.

The SLM product family is CE compliant to European EMC 89/336/EEC and LV 73/23/EEC directives.

With its simple modular design, a robust resonant based inverter topology, and Spellman's proprietary high voltage packaging, the SLM is a cost effective power supply ideal for a variety of scientific, industrial and medical applications.

The SLM offers fast acting programmable voltage and current control loops and is fully protected against arc and short circuit discharge conditions.

Control of the SLM can be achieved via a full feature analogue interface, or any of the three standard digital interfaces provided.

A VisualBasic GUI is made available for remote RS232/USB operation; the Ethernet interface has an embedded applet for control.

Many power supply options have been made available to the user and are fully configurable via the provided software.