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Powerware VR
(3 Phase Line Conditioner)

The Powerware VR power conditioner filters the power quality-damaging line noise accounting for nearly 90% of power protection disturbances to provide clean, regulated power to your sensitive equipment.

Protecting critical electrical loads
Today’s sensitive computer, industrial and medical equipment all require reliable, high quality power. Power line noise in the form of oscillating transients and voltage spikes account for nearly 90% of all power disturbances that affect computer and medical operations. The Powerware VR filters this noise to provide clean, regulated power to your sensitive equipment.

Maximize Performance
The Powerware VR series can increase the performance and life of your equipment by protecting it from oscillating transients and voltage spikes. The standard unit regulates the output voltage to ±4% with a wide band input. The optional 2% regulation circuitry tightens the voltage regulation even further. To ensure maximum performance, all units regulate each phase independently.

Applications
Medical
Data Processing
Industrial
Commercial

k VA Ratings: 15-300 kVA
Class R 220°C·Insulation
K Factor: 1 K - 2 0
Input : 3 phase, 3 wire plus ground
Input Voltage @ 50 Hz: 415 or 380V
@ 60 Hz: 600, 480 or 208V
Input Voltage Tolerance: ±15%
Output :  3 phase, 4 wire plus ground
Output Voltage @ 50 Hz: 415/240 or 380/220V
@ 60 Hz: 600, 480 or 208/120V
Output Regulation:  ± 4 %
Harmonic Distortion: none added
Crest Factor: (K rated) 3.14



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Bomara Associates Phone: 800.5BOMARA (800.526.6272) Phone: 978.452.2299 Fax: 978.452.1169 3 Courthouse Lane, Chelmsford, MA 01824 USA
email: bobr@bomara.com      web: www.bomara.com
Serving the marketplace for over 35 years