Chapter 1
Getting Started
Introduction
Features of the Voltage Event Recorder System
The VR101 Voltage Event Recorder, hereafter referred to as the recorder, records sags, swells, transients, outages, and frequency variations on the power line. It is self powered and easy to
The recorder can retain 4,000 events. The existence of recorded events is indicated by the recorder’s flashing light.
Communication between a PC and the recorder is carried via the Optical Interface Cable. By using this optical data transfer, the PC remains electrically isolated.
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