It consists of a Voltage Vision R-3W voltage indicator, three ChekVolt
R-1A voltage portals and a polycarbonate UV-rated nameplate. ChekVolt
extends a voltage point to the outside of an electrical enclosure so
that a Non-Contact Voltage Detector (NCVD) can be used to check for AC
voltage without access to the inside of the enclosure. VoltageVision is a
UL-listed device that functions like a permanently mounted voltmeter
that monitors both AC and DC voltage between each phase and
phase-to-ground. When a phase is lost, the LEDs corresponding to that
phase will go out, giving a visual indication of a problem outside of
the panel.Grace Engineered Products Inc.www.graceport.com800.280.9517
Leaders relevant to this article: