NetSure™ H Series
Integrated Hybrid DC Power Systems
NetSure™ H Series
Key Features
nIndustry trusted and tested
NetSure™ DC power system
nMultiple input power
options include: grid,
diesel generator, solar
panel and wind turbine
nOptional industry-leading
eSure™ high efficiency
rectifiers approaching 97%
nProvides up to 21 kW
rectifier capacity
NetSure™ H Series of integrated hybrid DC power
systems significantly reduces the OpEx and
environmental impact at outdoor and indoor
telecom access sites with no or poor AC grid supply.
Description
Telecom networks operating in areas around the world—Africa, Asia, Caribbean,
South America and other regions—are often faced with unreliable, insufficient, or
poor quality AC utility infrastructure, particularly in their access networks.
By leveraging proven NetSure™ DC power systems and rectifiers, and blending
generator, grid/mains, renewable energy sources with deep cycle battery energy
storage, Emerson Network Power hybrid energy solutions easily handle challenging
telecom access site environments while enabling operators to ensure network
reliability and simultaneously reduce site operational costs.
nSeparate sub-rack
accommodates up to
12 kW of solar energy
The NetSure™ H Series answers all hybrid energy requirements in a single NetXtend™
Duo outdoor enclosure or a flexible indoor configuration.
n48 V wind turbine
option available
For indoor solutions, Emerson Network Power can integrate the NetSure™ H Series of
hybrid solutions into existing shelters or leverage NetPerform™ services to deploy new
ones, all hybrid enabled and energy efficient.
n48 V high/deep cycle
battery capacity – from
600 Ah to 1500 Ah
nComplies with EN60950
safety standards
nModular, steel-frame
rack mounting for
indoor integration
Integrated Outdoor
Configuration
nSingle enclosure houses
power, control, battery,
customer equipment,
distribution and cooling
For the more common outdoor installations, Emerson Network Power’s NetSure™ H
Series leverages the NetXtend™ Duo outdoor enclosure. With its compact frame and
industry leading, single enclosure site footprint, it can withstand hot, wet, or dry climate conditions, and ensures the lowest energy profile from cooling and lighting
systems. This innovative outdoor solution further reduces operational cost of the
telecom site and environmental impacts.
Application
The NetSure™ H Series of integrated hybrid DC power solutions are designed for use
at outdoor or indoor wireless network access sites, backbone sites and hub sites. The
solutions facilitate hybrid operation of mains, diesel generator, battery, renewable
energy and standby DC power equipment with large battery backup requirements.
nThermally insulated steel
construction provides
stability and excellent
energy efficiency
nDesigned to protect
against ingress of water
and dust, rated IP55
NetSure™ 701H DC Power System
EN603RB-HSERIES / 0913
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NetSure™ H Series
Technical Specifications — NetSure™ 701H DC Power System
System Electrical Specifications
Output Voltage, Nominal
Operating Voltage Range
Output Power
Input Voltage
Frequency
Regulation
Output Noise
-48 VDC
-42 VDC to -58 VDC
3.2 kW to 21 kW
3-phase, 400 V or single phase, 230 V
45 HZ to 65 HZ
<± 0.5%
<200 mV (pk-pk)
System Physical Specifications
Height x Width x Depth, Weight
Operating Temperature Range
Operating Relative Humidity Range
Integration Options
Battery and power,
Enclosure
or battery extension
Cooling
400 W DC air conditioners
Rectifiers
3,2 kW rectifiers, 93% efficiency
eSure™ 3,5 kW rectifiers, 96.5% efficiency
Power System Distribution and LVD options
Battery
600 Ah to 1500 Ah capacity
Utility Inverter 230 VAC, 600 W
311 mm x 482 mm x 335 mm, <25 kg (without rectifier modules)
-5 ˚C to +55 ˚C
≤95% RH
NetXtend™ Duo Details
Distribution
Battery Input
Output Routes
2 x 250 A
Normal Load: 4 x 125 A, 1 x 25 A
Priority Load: 4 x 63 A, 2 x 32 A, 2 x 16 A, 1 x 6 A
1 10 U rack space for additional equipment
(top compartment of back side)
2 Heavy duty, thermally insulated walls
3 NetSure™ 701H DC power system
4 Cyclic batteries
Equipment
ACU+ Controller
R48-3200 / R48-3500e Rectifiers
Solar Converter / Sub-Rack
Refer to separate data sheet
Refer to separate data sheets
Refer to separate data sheets
Battery
Battery Type
Battery Configuration*
Possible Battery Sizes
Gas Extraction
High cyclic VRLA AGM design, 2 V battery blocks/48 V strings
600 Ah/48 V to 1500 Ah/48 V per cabinet
600 Ah, 800 Ah, 1000 Ah, 1200 Ah, 1500 Ah or 2 x 600 Ah
As per battery manufacturer’s recommendation, min 8m3/h
5 Gas extraction from battery compartment
6 Fan/filter cooling for top equip. chamber
7 Utility inverter for AC loads
8 DC air conditioner for battery chamber
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* Only applicable to the main cabinet, but can be expanded to 3000 Ah by additional battery cabinet.
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Technical Specifications — NetXtend™
Duo Enclosure
Design and Structure
Enclosure Type
Support
Cable Inlet/Outlet
Outdoor power / battery enclosure with mild steel panels
Heavy duty base secured to ground
Bottom entry
Environmental
Outdoor Temperature Range
Storage/Transportation Range
Outdoor Humidity
Altitude
Protection
-5 °C to 45 °C
-25 °C to 70 °C
All weather applications
0 m to 2000 m ASL
IP55
Mechanical
Net Dimensions (H x W x D)
Net Weight
Climate – Power/Customer
Climate – Battery
Protection
Color and Finish
2200 mm x 830 mm x 1250 mm (1770 mm depth with climate system)
395 kg approximately (excluding batteries and climate system)
48 VDC fans and filters
Optimized 400 W/48 VDC powered air-conditioner units
Multi-point door lock, swing-arm pad-lockable handles
Light gray, UV protected powder coated steel design
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EmersonNetworkPower.com/EnergySystems (North America)
EmersonNetworkPower.eu/EnergySystems (EMEA)
© Emerson Network Power, Energy Systems, North America, Inc. 2013.
Business-Critical Continuity™, Emerson Network Power™, the Emerson Network Power logo, Emerson™ and Consider it Solved are service marks and
trademarks of Emerson Electric Co. EnergyMaster ™, eSure™, NetPerform™, NetReach™, NetSpan™, NetSure™ and NetXtend™ are trademarks of Emerson
Network Power, Energy Systems, North America, Inc. Any other product, brand, or company names or logos are the property of the respective owner.
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While every precaution has been taken to ensure accuracy and
completeness herein, Emerson Electric Co. assumes no responsibility,
and disclaims all liability, for damages resulting from use of this
information or for any errors or omissions. Specifications subject to
change without notice.
EN603RB-HSERIES / 0913