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Product Solutions Overview
23020 Eaglewood Court #100, Sterling, Virginia 20166Copyright 2008, LTI DataComm, All Rights Reserved.
Argon ST “Lunch & Learn”June 9th, 2008
About NOVA Power Solutions, Inc.
• Wholly-owned subsidiary of LTI DataComm, Inc.
• NOVA Power was incorporated in 1989 as a small, veteran-owned business headquartered in Sterling, VA
• Strategic OEM relationships:• Clary Corporation, 1991-Present
• Partnered to ruggedized their commercial UPS product line for use primarily in the US Navy
• Acumentrics Corporation, 1996-Present
• Partnered to provide ruggedized power products to the US Marines and Oilfield Services
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Our Approach
• Power Solution Offerings• Rugged UPS’s & Ruggedized COTS UPS’s
• Uninterruptible Power Supplies & Power Conditioners• Specifically designed for Shipboard, Rack-mount applications• Meet strict Mil-Std requirements (Electrical, Shock, Vibe, EMI)• Customizable to fit a large scope of configurations
• Unprecedented Pre- and Post-Sale Customer Support• Customer-driven, consultative sales and service• 18+ years of successful contract performance• Deep understanding of logistics & supply chain management• Support product through it’s entire life-cycle• Large install base of 6,000 to 9,000 UPS systems deployed worldwide
Additional InfoOfferingsWhere We AreWho We Are
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Why do you need an UPS?
• Common power problems• Complete Power Failure – Total loss of utility power• Transient Voltage Sag/Spike – Short-term Under/Over-voltage• Brown-out – Long-term Under-voltage• Line-noise – Electro-magnetic interference• Frequency variation• Switching transient – Instantaneous under-voltage• Harmonic Distortion – Multiples of power frequency imposed on power
waveform (think ‘echo’)• “Utility power” for you and me means consistently clean, reliable and grounded
electricity from your regional electrical-utility company (Dominion Power, e.g..)• “Utility power” for a sailor, marine, or solider, usually means dirty, unreliable, and
often ungrounded electricity from a field-generator, fueled by diesel gasoline.
Additional InfoOfferingsWhere We AreWho We Are
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“Online” versus “Offline” UPS’s
• Offline, Standby, or Line InteractiveAdditional InfoOfferingsWhere We AreWho We Are
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AC OUTPUTAC INPUT
BATTERIES
INVERTERCHARGER
AC INPUT AC OUTPUT
BATTERIES
DC BUSrectifier inverter
char
ger inverter
• Dual-conversion, True Online
Complete Power Failure - YesTransient Voltage Sag/Spike - MaybeBrown-out - MaybeLine-noise - NoFrequency variation - NoSwitching transient - NoHarmonic Distortion - No
Square WaveModified Square WaveQuasi-Sine WavePure Sine Wave
Pure Sine Wave
Complete Power Failure - YesTransient Voltage Sag/Spike - YesBrown-out - YesLine-noise - YesFrequency variation - YesSwitching transient - YesHarmonic Distortion - Yes
Power Solutions Portfolio
Who We AreWhere We Are
Standard Portfolio Features
• Power products function as both power conditioners and battery backup power• Double-conversion technology converts AC input power to a DC bus and then
generates a custom AC output waveform (defn. “online”)• Will accept wide input voltage range
before going to battery backup• Provides uninterrupted output
power regardless of input voltage
• Ungrounded delta input power is galvanically-isolated providing grounded wye output power
• Power Factor Corrected to near unity on input, thereby eliminating harmful load harmonics
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Additional InfoOfferings
Standard Rack-mount SolutionSRNDTI Series• Electrical
• Input: 92-155VAC, 60Hz, single-phase• Output: 120VAC, 60Hz, single-phase• Efficiency: 85%
• Power Factor Correction• Input: ~1.0• Output: > 0.7
• Capacity• 1250VA = 875W• 1500VA = 1050W• 2000VA = 1400W• 2400VA = 1680W
• Dimensions:• 3U (5.75”)H x 17”W x 23”D
• Meets MlL-STD…• 1399, AC Electricity• 901D, Shock• 167-1A, Vibration• 461E, EMI• 1474, Shipboard Noise
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Who We AreWhere We Are Additional InfoOfferings
FEATURES• Ruggedized COTS• MIL-STD Compliant• Power Factor Correction• Accepts Delta power• Input Isolation Transformer• Battery Backup Runtime• SNMP-capable
NEW Standard Rack-mount SolutionNPS2400 Series
• Electrical• Input: 92-155VAC, 60Hz, single-phase• Output: 120VAC, 60Hz, single-phase• Efficiency: 85%
• Power Factor Correction• Input: ~1.0• Output: > 0.7
• Capacity• 2400VA = 1680W
• Dimensions:• 3U (5.75”)H x 17”W x 23”D
• Meets MlL-STD…• 1399, AC Electricity• 901D, Shock• 167-1A, Vibration• 461E, EMI• 1474, Shipboard Noise
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Who We AreWhere We Are Additional InfoOfferings
FEATURES• Ruggedized COTS• MIL-STD Compliant• Power Factor Correction• Accepts Delta power• Input Isolation Transformer• Battery Backup Runtime• SNMP-capable• Hot-swappable Battery Drawer• Manual Bypass
Standard Field-Deployable Solution
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Who We AreWhere We Are Additional InfoOfferingsNPS2500 Series
• Electrical• Input: 80-265VAC, 40-400Hz, single-phase• Output: 115VAC, 60Hz, single-phase• Efficiency: 86%
• Power Factor Correction• Input: ~1.0• Output: > 0.83
• Capacity• 2500VA = 2000W
• Dimensions:• 4U (7”)H x 17”W x 22”D
• Meets MlL-STD…• 1399, AC Electricity• 901D, Shock• 167-1A, Vibration• 461E, EMI
FEATURES• Ruggedized COTS, MIL-STD Compliant• Power Factor Correction• Accepts Delta power• Input Isolation Transformer• Battery Backup Runtime• SNMP-capable• Hot-swappable Battery Drawer• “Flow-through” Heat Sink Design
Additional UPS Solutions
SRNP-E Series
• 2U-High, 1500VA/1050W
• w/o Input Isolation Transformer
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Who We AreWhere We Are Additional InfoOfferings
NPS700D & NPS1250
• 2U-High
• 700VA/500W & 1250VA/1000W
SN Series (not shown)
• Tower/Bulkhead Mount
• 1500VA/1050W & 2000VA/1400W
NEW ±48VDC Solution
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INPUT SPECIFICATIONSInput AC Voltage: 80-265 VACFrequency: 47-400 Hz
OUTPUT SPECIFICATIONSContinuous Output Power: 2000W Peak Output Current: 44ADC Output 2000W @ ±48 VDC
STANDARDSEMI: MIL-STD-461E: RE102, CE102, CS101, RS103, CS114Shock: Packaged MIL-STD-810F Method 516.4 IV, VI; Operating
MIL-STD 901D, medium-weight, grade A, class II, type BVibration: MIL-STD-167-1, type I vibration; MIL-STD-810F Cat. 8,
Procedure
BATTERY SPECIFICATIONSBattery: two ea. 12V/ 33AhType: Zero-maintenance VRLATypical Run Time: 8.5 minutes full loadRecharge Time: 4 hours to 90%;
MECHANICALChassis Size: 4U (7”)H x 17”W x 21”DWeight: 105 lbs. (55 lbs. w/o battery pack)Connectors: Cannon MIL-C-5015-type
FEATURES: Flow-Through Design
Power Factor Corrected, Wide Input True On-line UPS
User-Replaceable Battery Pack
Aluminum Chassis
Wide Input Voltage Range
Communication Port for Remote Monitoring
SNMP available
Common Computing Environment (CCE) Solution
Who We AreWhere We Are Additional InfoOfferingsNPS2500-48-52B (shipboard, rack-mount)
Who We Are
Select Programs
• US Army• I-HITS – Initial-Homestation Instrumental Training
System• ATREP – Alaska Training Range Evolution Plan
• US Air Force• IBDSS – Integrated Base Defense Security System• TASS – Tactical Automated Security System• UAV Ground Station
• US Coast Guard• Deepwater• Engine Governor Control System
• US Marines• MCSC-TCWS – Tactical Collaborative Work Suite
• Oil-Platform Services
• US Navy• ARRS – Afloat Readiness Reporting System• CCOP – Cryptologic Carry-On Program• CCTV – Closed Circuit Television• CBSP – Commercial Broadband Satellite Program• CSRR – Common Sub Radio Room • GBS – Global Broadcasting Service• GCCS-M – Global Command and Control Systems
Maritime• ICADF – Improved Communications Acquisition and
Direction Finding• ISCRS – Integrated Submarine Communications
Receiving System• ISNS – Integrated Ships Network System• JTRS – Joint Tactical Radio System• MCM/CLDG – Mine Counter-Measures / Closed-loop
De-Gaussing• NAVC2 – Naval Command and Control• NTCSS – Navy Tactical Command Support System• RD-674 – Digital Voice Logger• SCI Networks• SQQ-89/TDSS – Tactical Decision Support Subsystem• TBMCS – Theater Battle Management Core Systems• TFW – Task Force Web• TIDS – Tactical Information Distribution System• TOP GATE
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Additional InfoOfferingsWhere We Are
Who We Are
Select Customers
• Naval Surface Warfare Center• Carderock• Dahlgren• Panama City• Port Huaneme
• Naval Undersea Warefare Center• Norfolk• Newport
• Northrup Grumman• Mission Systems – Dominguez Hills, CA
• SAIC• Sterling, VA• Charleston, SC• San Diego, CA
• Schlumberger• Oilfield Services – Sugarland, TX
• SPAWAR• Charleston• San Diego• St. Julien’s Creek Annex
• Stanley Associates• Charleston, SC• Virginia Beach
• WR Systems• Norfolk, VA
• Argon ST• Fairfax, VA
• BAE Systems• Charleston, SC• Rockville, MD• California, MD
• Cubic Defense Applications• San Diego, CA
• General Atomics• Aero. Sys. – San Diego, CA
• General Dynamics• AIS - Fairfax, VA• C4 – Taunton, MA• Elec. Boat – Groton, CT• IT – Middletown, RI
• L3 Communications• GSI – Chantilly, VA• East – Camden, NJ• Henschel – Newburyport, MA
• Lockheed Martin• MS2 – Moorestown, NJ• MS2 – Eagan, MN• MS2 – Syracuse, NY• MS2 – Manassas, VA• HS&ES – Fredericksburg, VA
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Additional InfoOfferingsWhere We Are*Includes USN, Army, USMC, USAF, USCG and Oilfield-platform customers
Additional Information
Military Standards
NOVA Power Solutions products meet an ever-increasing list of military standards and requirements including but not limited to:
• MIL-STD-1399 – Electric Power• Section 300A – Alternating Current (AC)
• MIL-STD-901D – Shock• Heavyweight, Grade B, Class II
• MIL-STD-167-1A – Vibration• MIL-STD-810F
• 501.4 – High Temperature• 502.4 – Low Temperature• 507.4 – High Humidity
• MIL-STD-461E – Electromagnetic Interference• As applicable to the shipboard environment
• MIL-STD-740/1474• Requirement 5 – Shipboard Noise, Grade A12
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Who We AreWhere We AreOfferingsAdditional Info
NOVA appreciates the costs of environmental testing and work’s closely with our customers, often
observing tests at no cost to ensure successful acceptance.
Power Supply Limits – Battery Runtime
• Backup runtime directly related to battery capacity• Industry standard for as long as there have been UPS’s:
Valve Regulated Lead Acid / Sealed Lead Acid
• Disadvantages:• Poor energy density• Bulky size and weight
• Advantages• Ideal for long-term, stand-by use:
• Slower self-discharge rates • Float charge without voltage depression (ie. “memory”)
• Intrinsically safer than Lithium Ion
Type Energy/Weight Energy/Volume Self-discharge rate
VRLA 30-40 Wh/kg 60-75 Wh/L 3%/mo
NiCd 40-60 Wh/kg 50-150 Wh/L 10%/mo
NiMh 30-80 Wh/kg 140-300 Wh/L 30%/mo
Li Ion 150-200 Wh/kg 250-530 Wh/L 5-10%/mo
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Who We AreWhere We AreOfferingsAdditional Info