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Don’t compromise availability for higher data center efficiency.

To overcome the increasing price of energy supply, in the last few years, different eco modes of operation have been representing interesting features in UPS technology. Nevertheless, most of these modes still serve as marketing hype rather than a concrete way of improving data center efficiency, as increased efficiency comes with drawbacks to load availability.

But, do you really need to trade-off availability for higher efficiency in a data center?

Vertiv has recently introduced new ways of efficiency improvement to the market which are contributing to reduce datacenters’ PUE to the minimum possible while still maintaining the highest levels of availability.

Knowledge

Dynamic Online Mode: No More Availability Trade-off with Efficiency

Our new Dynamic Online mode delivers high energy efficiency with near double-conversion power protection so you don’t need to trade one for the other.

Dynamic Online mode enables operating efficiency up to 99% without sacrificing availability: it is able to combine the superior availability of a double conversion operating mode with the excellent energy cost savings of a high efficiency mode for a reduced total cost of ownership. As an example, if you compare the cost of energy dissipated by a transformer free 1 MW UPS and the same UPS using Dynamic Online mode, the saving on the energy bill can surpass $ 15,000 per year.

High Efficiency Modes of Operation

The most common UPS topology currently used in the industry is double conversion; nevertheless, most UPS suppliers have introduced ECO Modes of operation to further increase the levels of efficiency of the UPS.

A UPS working in Dynamic Online mode can transfer safely from high efficiency mode (easily reaching 99% efficiency) to inverter mode with a 0 millisecond transfer, thus providing complete load power protection under any input power outage condition. This is the same output performance and power quality offered in standard double conversion UPS but with 60% reduced losses.

Our Solutions

Our new generation of UPS solutions enable new opportunities for truly efficient infrastructures thanks to the Dynamic Online mode

Liebert EXL S1 UPS

Liebert® EXL S1 delivers secure power while providing first class load protection and maximum energy saving for medium-large data centers and mission critical applications. The latest high efficiency Dynamic Online mode enables operating efficiency up to 99% without sacrificing availability.

Liebert EXM2 Uninterruptible Power Supply

Vertiv™ Liebert® EXM2 is a monolithic uninterruptible power supply, designed to address the rising need of highly reliable and efficient UPS for next-gen mid-size critical applications. Liebert EXM2 is equipped with three modes of operation and coupled with intelligent paralleling function that delivers operating efficiency up to 98.8% without sacrificing the availability. Its robust and flexible design optimizes the space and seamlessly adapts into multiple applications and infrastructure.

Vertiv™ Liebert® APM2 30-600kW, 400V

Introducing a next-generation modular and transformerless UPS design, Vertiv™ Liebert® APM2, a feature-rich high-density UPS that brings exceptional and innovative features for mission-critical applications.

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PRODUCTS & SERVICES
Overview
Critical Power
Overview Uninterruptible Power Supplies (UPS) DC Power Systems Power Distribution Industrial AC and DC Systems Static Transfer Switches Power Control & Monitoring Solar Power Switchgear and Switchboard Busway and Busduct Battery Energy Storage System (BESS)
Thermal Management
Overview Liquid Cooling Solutions Enclosure Cooling Heat Rejection Outdoor Packaged Systems Room Cooling In-Row Cooling Rack Cooling Free Cooling Chillers Evaporative Free Cooling Thermal Control and Monitoring Custom Thermal
Racks & Enclosures
Overview Integrated Solutions Racks & Containment Outdoor Enclosures
Monitoring & Management
Overview Digital Infrastructure Solutions Embedded Device Management Serial Console IP KVM Switches High Performance KVM LCD Tray Desktop KVM and KM Secure KVM Software Monitoring
Services
Overview Spare Parts & Parts Management Preventive Maintenance Performance Optimization Services Remote Services Project & Commissioning Services Preventive Maintenance for Industrial UPS & Battery Services Generator & Switchgear Services Liquid Cooling Services
Tools and Product Registration
Vertiv Modular Designer UPS Comparison Tool Calculate Cooling Economization UPS Sizing Tool Use the rPDU Finder Calculate Cooling Retrofit Savings GXT5 Runtime Tool IT Management and Rack PDU Product Selectors Product Registration Vertiv™ XR App Download the Vertiv™ Virtual Showroom App Virtually Test Cooling Systems in our Labs’ Digital Twins
SOLUTIONS
Overview
AI and High Performance Computing
Overview AI-ready Data Centers High Density Cooling Vertiv™ 360AI
Applications
Home Office Small/Medium Business Enterprise Broadcast & Entertainment Education Federal Healthcare Retail Telecom
Offerings
Overview Chilled Water Solutions Dynamic Power Vertiv Integrated Solutions Prefabricated Modular Solutions Network Closet Micro Data Center/Room Edge Data Center Core Data Center & Critical Facilities Colocation & Cloud Cable Landing Stations
Learn About
Overview Liquid Cooling Options for Data Centers Battery Energy Storage System Transitioning to 5G Lithium-ion Technologies UPS Types What is a Rack PDU The Edge Revolution Vertiv Data Center Security Solutions Customer Case Studies Edge eBook Series Hydrogen Fuel Cells Vertiv Continuing Education (CE) Program Condition-Based Maintenance services: Data-driven maintenance model
Vertiv Guides
AI Hub Guide to Data Center Sustainability Guide to 5G Technology Guide to Edge Computing Guide to Mission-Critical Facility Services
SUPPORT
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Self-Help Tools
Overview Product Documentation Software/Firmware Updates Warranty Information Quality Policy & Certifications Information and Product Security Report a Security Concern Register Your Product Tools & Applications Discontinued Products Frequently Asked Questions Open Source Software Information
Submit a Support Request
Overview General Inquiry/Issue Resolution Hardware Software Returns (RMA)
Support for Vertiv Brands
Avocent Maintenance Program Overview Avocent Support Contacts Busway and Busduct BIM Library
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