What is 3, 5, 9?

Powerware’s new approach to power protection revolves around the nine most common power problems present in any office environment. It is this new approach that will make your decisions about power protection much simpler. The nine most common power problems are: power failure, power sag, power surge, undervoltage (brownout), overvoltage, line noise, frequency variation, switching transient, and harmonic distortion.

These nine power problems are potentially harmful to your valuable data and your computer hardware. Not every UPS protects against all of them. Powerware offers three levels of power protection to choose from. Series 3, Series 5 and Series 9. Each series is designed to fit a different level of power protection needs and allows you to match your needs precisely with the appropriate level of power protection. Using the Series 3, 5,and 9 approach to power problems, Powerware eases your selection process and your worries.

Series 3 Powerware UPS protects your equipment from the three (3) power problems namely; Power failure, power sag and power surge.

Series 5 UPS protects your equipment from the five (5) power problems namely power failure, power sag, power surge, undervoltage (brownout), and overvoltage.

Series 9 UPS protects your equipment from all the power problems nine (9) in all.

• Power failure

• Power sag

• Power surge

• Undervoltage

• Overvoltage

• Line noise

• Frequency variation

• Switching transient

• Harmonic Distortion

Series 9 Powerware UPS offer the highest level of power protection available and are always recommended for mission critical applications like server farms, transmission equipment and hospitals.