NetSure 802 Brochure

8/10/2019 NetSure 802 Brochure

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NetSure™

802DC Power System

DC Power forBusiness-Critical Continuity ™





Description

The NetSure™ 802 (formerly LPS) utilizes a

highly integrated revolutionary design topack unparalleled capacity and features

into a small footprint.

Application

The NetSure™ 802 is ideal for use in central

office, switch site, MSO, and data cen-

ter applications. The 802 works in both

centralized and distributed architecture

plant layouts and is suitable for any -48VDC

application with 3-Phase commercial AC

service. The advanced monitoring and

control features allow the NetSure™ 802 to

fit into new office locations or simply be

migrated into existing power plants. Due

to the weight distribution of the 802, an

entire DC power plant can be installed in a

raised floor environment, subject to floor

loading limitations.

The NetSure™ 802 is a -48VDC digital power

plant that operates with 200 amp rectifierspowered from 480VAC or 208VAC. Each

bay provides power conversion and distri-

bution — up to ten rectifiers (2000 amps

total) along with 2400 amps of distribu-

tion. Adding additional bays creates larger

plants, up to 16,000 amps.



4

Rectifier

The heart of this system is the R48-11600

NetSure™ rectifier. A true three-phase,

four-wire rectifier, the unit operates at

0.998 power factor, 93% efficiency with

less than 5% THD. It can deliver 110% of

rated current up to 40°C, and a reduced

amount up to 80°C by virtue of its ther-

mal current limit feature. Designed for

positive ground applications, the normal

output voltage ranges from -47 to -58

volts, with a test voltage adjustable down

to -45 volts.

R48-11600 NetSure™ Rectifier

AC service is wired internally to each rec-

tifier. A horizontal terminal strip is located

on the left top of the bay. An optional

Power Distribution Ser vice Cabinet

(PDSC) bolted to the left side of the bay

facilitates bulk wiring in one or two AC

branch circuit applications per bay. Each

rectifier is equipped with individual alarm

and status LEDs as well as a 10-segment

output power LED display.









© 2009 Emerson Network Power Energy Systems, North America, Inc. All rights reserved.

Emerson Network Power.The global leader in enabling Business-Critical Continuity ™ .

AC Power

Connectivity

Embedded Computing

Embedded Power

Monitoring

Outside Plant Racks & Integrated Cabinets

ServicesPower Switching & Controls

Surge Protection

Emerson Network PowerEnergy Systems, World Headquarters4350 Weaver Parkway, Warrenville, IL 60555 USAToll Free: 800-800-1280 (USA and Canada)Telephone: 440-246-6999 Fax: 440 -246-4876

Web: EmersonNetworkPower.com/EnergySystems

Emerson (NYSE: EMR), based in St. Louis, Missouri (USA), is a global leader in bringing technology and engineering

together to create innovative solutions for customers through its network power, process management, industrial

automation, climate technologies, and appliance and tools businesses. For more information, visit: Emerson.com.

Emerson Network Power, a business of Emerson (NYSE:EMR), is the global leader in enabling Business-Critical Continuity ™

from grid to chip for telecommunication networks, data centers, health care and industrial facilities. Emerson Network

Power provides innovative solutions and expertise in areas including AC and DC power and precision cooling systems,

embedded computing and power, integrated racks and enclosures, power switching and controls, monitoring, and

connectivity. All solutions are supported globally by local Emerson Network Power service technicians. For more

information on Emerson Network Power’s full suite of solutions specifically supporting the communications network

infrastructure, including NetSpan™, NetReach™ and NetXtend™ outside plant enclosures and equipment, NetSure™ DC

power systems, and turnkey services, visit: EmersonNetworkPower.com/EnergySystems.

Learn more about Emerson Network Power products and services at: EmersonNetworkPower.com.

This publication is issued to provide outline information only which (unless agreed by Emerson Network Power Energy Systems, North America, Inc. in writing) may not be

used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the products or services concerned. Emerson

Network Power Energy Systems, North America, Inc. reserves the right to alter without notice the specification, design or conditions of supply of any product or service.

Emerson®, Emerson Network Power™, Business-Critical Continuity™, NetSpan™, NetReach™, NetXtend™ and NetSure™ are trademarks of Emerson Electric Co. and/or

one of its subsidiaries.

February 2009Code: PPB-CODCP-004

DC Power Precision Cooling

EmersonNetworkPower.com

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NetSure 802 Brochure