Emerson Power Solutions manual Cutting-Edge Power Technology Makes The Difference

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Paralleling

BatteryCabinet

Cabinet UPS

Cutting-Edge Power Technology

Makes The Difference

4

Liebert NX UPS Systems Incorporate A

Number Of Other Exceptional

Features:

■High overload rating handles 125% for 10 minutes, 150% for one minute and a 1000% overload for 10 milliseconds

■Digital controls provide the fastest possible power management to enhance reliability, accuracy and efficiency

■Front access for easy installation and servicing of unit

■Compact footprint requires less floor space, leaving you with more room for other equipment

■Redundancy options

■Modules designed to share load based on percent rating

■Load Bus Synchronization standard on models with Softscale technology

■Soft Switching technology increases efficiency by up to 2% and saves energy

■Integrated ground fault detection allows for effective transformer-less design while saving space and lowering the weight

■Parallel for redundancy or capacity

■Parallel like or unlike capacity units for wider growth range (requires Softscale technology)

■Active input rectifier is generator and utility friendly

■Web card monitoring standard

■Start up standard

■One year warranty

■One year remote monitoring/reporting

Softscale™ technology, paralleling capabilities and Eco-mode™, all contribute to lower initial, incremental and operating costs.

Liebert NX 40-120 kVA UPS Systems

Softscale Technology

Liebert NX 40-120 kVA UPS systems are available with Liebert Softscale technology that provides flexibility to increase UPS capacity by 20 or 40kVA without changes in your infrastructure. Allows paralleling of unlike-sized models for capacity or redundancy. Designed for optimized performance with the same high efficiency at 40% utilization as at 100% utilization.

Paralleling Capabilities

Liebert NX 40-120 kVA systems allow you to parallel UPS modules for capacity and redundancy, eliminating the batteries as a single point of failure because each UPS has its own isolated battery. Liebert NX also features integrated dual bus synchronization as a standard feature on models with Softscale technology. This provides the capability to synchronize the outputs of two independent UPS modules when they are configured as a redundant system feeding independent distribution paths.

Eco-Mode High Efficiency Configuration

To save energy, this operating mode switches the UPS to static bypass during normal operation. When power problems are detected the UPS automatically switches back to double conversion mode.

Liebert NX Maintenance Bypass And

Distribution Cabinet

The optional Liebert NX Maintenance Bypass and Distribution Cabinet converts the UPS system’s 480VAC output to 208/120VAC. This cabinet is available in capacities of 75kW and 125kW covering the Liebert NX UPS range of 40-120kVA. The front and back door panels and the on-unit monitor panel are matched to the UPS unit. Power and control cabling from this cabinet to the UPS is included, enhancing ease of installation and availability. For ease of installation and maintenance, the cabinet offers top or bottom cable entry and requires only front and back.

E NT E R PR IS E U P S

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Contents Liebert Power Solutions Comprehensive Power Solution-We’re The Only One Who Has It Contents There Is a Liebert Power Solution To Meet Every NeedSingle Source Of Power Simply May Not Be Enough Is There Really a Problem?There Are No Simple Solutions Every Wire Carries The Potential For TroubleOut-Of-The-Box Can Put You Out Of Business You Need Protection From All Power ProblemsProper Power Depends On Proper Distribution Maximum Reliability Demands Dual Power SourcesBiotechnology Telecom Wireline/Wireless Sites No One Has More Real-World Experience Than Liebert Page Spring Nut Roof Pre-Drilled 83% Open Area Slot For XDV Knurr Racks Are Ideally Suited ForKnurr Miracel Open Frame And Server Racks Key features includeSecure Door Liebert MCRRacks and cabinets Liebert MP Advanced Power StripsKnurr DI-STRIPPower Strips One-On-One Protection Liebert PSS Offers a Variety Of Standard FeaturesLiebert PSS Surge Protection Strip Small Network ApplicationsLiebert PSA Line-Interactive UPS Other Standard Features Included On All Liebert PSA ModelsProtection That Fits In Anywhere Liebert Has Rack-Mount UPS Solutions ForOther Standard Features Of Liebert PSI and Liebert PSI-XR Optional External Battery Cabinet UPS With Internal BatteryLiebert GXT2 500-3000VA On-Line UPS Other Features Of Liebert GXT2 2U ModelsAC K Liebert GXT2 6 & 10 KVA On-Line UPSAdditional Features Liebert Nfinity Power System Powerful Defense Against Uptime ThreatsLiebert NX UPS 10-30 kVA Other Features Of Liebert NX 10-30 kVA UPS ModelsPower designed to grow with your needs Now There’s a Data Center UPS That Matches Your Growth Plans Liebert NX UPS 40-120 kVALiebert NX 40-120 kVA UPS Systems Softscale Technology Cutting-Edge Power Technology Makes The DifferenceEco-Mode High Efficiency Configuration Liebert NX Maintenance Bypass Distribution CabinetStandard And Optional Features Of The Liebert Npower UPS Liebert NpowerLiebert Series 610 UPS Other Features IncludeLiebert NXL UPS Other Liebert NXL Features IncludeLiebert NXL 750 kVA Single And Multi-Module UPS Systems Much More Power In a Lot Less SpaceMulti-Module Configuration Flywheel Technology Offers Many Advantages How It Works System Benefits IncludeRack SizedPower Distribution Cabinet Liebert FDC Power When And Where You Need ItLiebert Remote Distribution Cabinet RDC Better Way To Wire High Density FacilitiesOther Features Of The Liebert RDC Liebert FPC Rack Sized Power Conditioning And Distribution CabinetOther Standard Features Of The Liebert FPC Other Standard Features Liebert Precision Power Center Liebert Precision Power CenterPackaged Power Distribution For Higher Power Quality Liebert Precision Power CenterTrue Internal Redundancy Key To High-Availability PowerTrue Front-Access Design Other Features Of The Liebert Static Transfer Switch2Liebert STS2/PDU Combines Power Distribution Automatic SwitchingFeatures Of The Liebert STS2/PDU Include Surge Protection Best Possible PowerLiebert Power Protection Solutions Are Ideal For Liebert Large-ScaleSU RGE Prot Ection and Power Conditioning Systems Luti Emerson Network Power DC Power Solutions Are Ideal ForDC Power Distribution Equipment Batteries & Accessories Medium DC Power Systems Small DC Power SystemsMini DC Power Systems Enclosure SolutionsHow Deep Does Your Monitoring Need To Be? What You Don’t Know Can Hurt YouDifferent People Need To Know Different Things Enterprise Management with Liebert SiteScan Web Software Maximizing Your Investment Through Adaptive MonitoringCentralized Management with Liebert NformSoftware Proprietary Tools Deliver Uptime Liebert ServicesConfident Customers. Satisfied Customers Power Equipment We Service Includes Servicing All Your Critical Power EquipmentPta
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