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NER Data Center Infrastructure Optimization Solutions Overview

 

High Efficiency Cooling

CMS CRAC & In-Row Units
Liebert CRAC & In-Row Unit

CMS Adiabatic Humidifier
Mobile Air Conditioning Unit


 

CMS IR (In-Row) series are high capacity air conditioning units. By placing these units in the server row, they are closely coupled to the heat source providing efficient operation. Variable fan speed is controlled by the amount of cooling required by the IT equipment resulting in energy efficiency. This solution is scalable enabling you to add cooling as demand increases.

CMS CR series are high capacity air conditioning units used for a wide variety of spaces. Applications range from small rooms to large data centers.  These units are highly efficient and are available with upflow or downflow air distribution. The CR series allows you to cool raised floor, non-raised floor and ducted applications.

More information on CMS IR and CR

  • Highest Efficiency, 40% less than competitors units
  • Innovative Fan Technology
  • Superior Acoustic Performance
  • Upflow and Downflow capabilities
  • Raised Floor and Non-raised floor applications
  • Chilled Water, DX and Water (Glycol) cooled options
  • Customization available to meet specific requirements
Delphi Blower

Liebert Precision Cooling systems provide protection in raised floor or ducted applications.  Rack-sized in-row CRV provide high capacity cooling in a small footprint and can modulate unit performance in real-time, based on conditions in the row.  Liebert CW and DS precision cooling systems are specifically designed to handle the high heat loads generated by computers and other electronic equipment.

  • Features the Liebert iCOM Control System
  • Utilize the latest energy saving technologies
  • Designed for 24x7 operation to minimize down time
  • Built with heavy-duty components
  • Designed to facilitate maintenance when required
  • Wide range of models for nearly any data center application

Liebert CRV Brochure (pdf)
Liebert CRV Product Sheet (pdf)
Liebert CRV Guide Specification (pdf)

Emerson/Liebert Precision Cooling Solutions Overview (pdf)

LiebertCRV

CMS Adiabatic Humidifiers solve many of the issues related to standard humidification in an IT environment.  The adiabatic process atomizes water into very small droplets before dispersing the moisture into the environment.  This system relies on the ambient heat in the air to provide the energy for vaporization and absorption.  Adiabatic humidification is 99% more efficient than Infrared and Steam.

  • Low Energy EC Motors
  • High Efficiency Direct Evaporative Media
  • No Additional Heat Load
  • Free Supplemental Cooling
  • Powder Coated Casing
  • Stainless Steel Sump Pan and Media Frame
  • Bleed Off and Dry Out Cycle Controls
CMS Adiabatic Humidifiers

Mobile air conditioning units are designed for supplemental area cooling, emergency cooling or off-hours cooling applications.  These portable, self-contained units employ new-generation technologies making them more efficient and compact.

  • Quick and easy installation ideal for any IT environment
  • Cools in confined spaces where facility AC can’t reach
  • Dehumidifies and filters air; built in evaporator
  • Window/drop ceiling kit included for extracting heat
  • Quiet operation with minimal power consumption

Tripp Lite 120V, Self-Contained Portable
Air Conditioning Unit
(pdf)

Mobile AC Units

 

 
   
 
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