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POWERVAR’s family of Ground Guard® UPMs is the perfect uninterruptible power quality solution for retail point of sale (POS) systems and networks. POS applications typically specify the installation of special dedicate/isolated electrical circuits for powering system servers, terminals and peripherals. But dedicated/isolated electrical circuits require a significant investment in time, materials, and electrical contractors. Ground Guard UPMs eliminate the need for dedicated/isolated electrical circuits and provide cost savings, performance, and flexibility. These uninterruptible power supplies all contain a high energy surge diverter, a noise filter, a low impedance isolation transformer and a low distortion sinewave inverter to totally eliminate spikes, noise transients, and common mode voltage even when the lights go out. Other features include:
6 models from 240 VA to 1440 VA for North American and international applications.
Reduces ground loop current by more than 99%.
Full front panel LED indicators.
USB and RS232 connectivity.
Optional Communications Manager software package available.
User hot-swappable battery.
Low distortion sinewave inverter.
Let-through voltage is <10 volts normal mode and
<.5 volts neutral to ground.
Automatically adjusts for input line voltage variations.
6 minutes runtime at full load (20 minutes at half load).
FCC Class A
RoHS compliant and meets NEMA, FAA and DOT
transportation guidelines.
UL and cUL listed. International models are CE marked.
5 year warranty on electronics/2 year on battery.
 
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Now you can achieve all the benefits and performance of POWERVAR’s Uninterruptible Power Manager (UPM) in a rackmount enclosure. All rackmount UPMs include a high energy surge diverter, noise filter, low impedance isolation transformer, and low distortion sinewave inverter. Each model delivers clean, conditioned, uninterruptible power for applications where equipment is mounted in a rack. Features include
4 models from 600 VA to 1440 VA for North American and international applications.
Fits in standard 19” rack and uses 3U of vertical rack space.
Full front panel indicators and controls.
USB and RS232 connectivity.
Optional Communications Manager software package available.
User hot-swappable battery from front panel.
Low distortion sinewave inverter.
Let-through voltage is <10 volts normal mode and <.5 volts neutral to ground.
Automatically adjusts for input line voltage variations.
6 minutes runtime at full load (20 minutes at half load).
FCC Class A (FCC Class B optional).
RoHS compliant and meets NEMA, FAA and DOT
transportation guidelines.
UL and cUL listed. International models are CE marked.
5 year warranty on electronics/2 year on battery.
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