Powerware^® 9155 (8–15 kVA)

The superior construction of the Powerware^® 9155 uninterruptible power supply makes it ideal for protecting essential IT and electrical engineering infrastructures in corporate, telecom, healthcare, banking and industrial applications.

• True double-conversion online topology provides the highest protection level against power problems-the preferred topology in 24/7 applications
• Provides more real wattage in less space with a .9 power factor — protecting more equipment and leaving more room for expansion
• High efficiency of 90 percent reduces utility costs, and produces cooler operating conditions
• Supports Powerware^® Hot Sync paralleling of multiple modules for redundancy or extra capacity
• Scalable architecture meets current and future requirements
• Advanced Battery Management (ABM^®) technology doubles battery service life
• Low input current distortion (<5% without compromising performance), allows maximum transfer of power between power source and protected load, and is exceptionally compatible with generators)
• High output power factor (0.9PF) enables the UPS to provide its full power capability to loads with a wide range of leading and lagging power factors
• High input power factor (0.99) creates a generator-friendly environment, minimizing harmonics that would disturb other loads (<5% THD) and avoiding disturbances that energy converters tend to cause