Emerson Power Solutions manual Powerful Defense Against Uptime Threats

Liebert Nfinity® UPS

Protecting The

Enterprise: High

Availability UPS

Protection For

Mission-Critical

Applications

The need to safeguard critical operations from power problems can be solved through the use of large- scale UPS systems.

A Powerful Defense Against Uptime Threats

Liebert offers a full range of enterprise power protection solutions for any size facility from a small computer room to the largest data and communications centers.

Liebert Enterprise UPS Solutions Are Ideal For

■Large-Scale Data Centers

■Facility-Wide Networks

■Large-Scale Telecommunications Centers

■Colocation Facilities

■Internet Data Centers

■Server Farms

■Data Warehouses

■Network Management Centers

■Medical Imaging Equipment

■Test and Laboratory Facilities

■Industrial Process Control Operations

The Liebert Nfinity power system is a scalable 4 to 16 kVA or 12 to 20 kVA UPS designed with N+x parallel redundancy to provide a fault-tolerant network of power protection.

The modular design of the Liebert Nfinity power system was devised to provide easy scalability to users as their power demands grow. Configurations can be cost-effectively upgraded without re- investing in a new system or installation.

A True On-Line System That Delivers

Continuous, Regenerated Sinewave

Output Power

The Liebert Nfinity is a true on-line, double- conversion UPS that provides 100% power conditioning, zero transfer time to battery, no change in output voltage and better transient suppression than line-interactive units.

Its unique frame design houses all of the modular system components, including 4 kVA power modules, battery modules and system control modules. By simply installing additional power or battery modules, you can expand your current system, extend backup runtime or add redundancy.

■Intelligent power modules provide protection from all power aberrations, and a patent pending electrical current-sharing technology provides equal distribution of power among all modules.

■The IntelliBattery™ modules utilize multiple sensors to continuously monitor battery voltage, current and temperature to determine and predict performance.

■The IntelliControl™ module works with the user interface to provide vital information about the condition of the power and battery modules.

Additional Features Of The

Liebert Nfinity Power

System:

■Hot-swappable modules allow the user to replace modules or upgrade the system without disturbing connected equipment

■Continuous self-diagnostics detect and isolate faults to prevent cascading system failures, as well as to simplify maintenance and troubleshooting

■Patent pending intelligent bypass technology provides seamless transfers to and from the bypass source

■Wide input voltage window minimizes battery operation to maximize battery life

■Fully assembled and factory- tested, simple to install and ready for use for a plug-and-play solution that is functional right out of the box

■Additional battery cabinets can be added for backup times up to 72 hours

■Two-year limited warranty for repair or replacement with warranty extensions also available

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