Introduction

Features and Options

The XTR 850 Watt Series Programmable DC Power Supply provides stable, variable output voltage and current for a broad range of development and system requirements. The power supplies have a high power density and numerous industry standard interfaces:

RS-232, RS-485, analog programming (APG), isolated analog programming (ISOL), and USB built-in ports.

Optional GPIB or Ethernet (ENET) control for remote operation and readback.

Seamless switching between front panel and any digital interface (RS-232, RS-485, USB, GPIB or ENET).

Simultaneous digital displays for both voltage and current.

Front panel control by rotary Adjust/Enter knob, permitting high resolution output setting.

Active Power Factor Correction (PFC) reduces input current and input current harmonics.

Automatic crossover system allowing the power supply to switch between Constant Current and Constant Voltage operating modes.

Parallel or series connection among multiple units to produce greater diversity or to use in higher power applications.

Short-circuit protection of DC outputs provideing greater operating safety.

Built-in APG and ISOL interface to provide a galvanically isolated analog voltage control of the output, master/slave output tracking, and remote Enable/disable for safety and precision.

Remote output voltage sensing to automatically compensate for cable losses.

Software calibrated.

Three user setting memory locations.

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Xantrex Technology XTR 850 WATT SERIES manual Features and Options