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Part Number: ETI0001-1447 
NSN: 6130-01-486-4185
Industrial 2000VA Rugged Integrated
Rackmount UPS and Intelligent 
Power Distribution Unit Combination

Industrial / Lockheed Martin AN/SQQ89 (V)15 Standard Product
PowerStationIndustrial N5 Configuration 
Isolated UPS, 2000 VA Rugged Rack Mount UPS w/ Integrated
6 Circuit, 2 Pole, Intelligent, Solidstate Power Distribution Unit

ETI0001-1447 Rugged MilSpec UPS and PDU Standard Front Panel Layout
ETI0001-1447 Rugged Industrial UPS and PDU Standard Front Panel Layout

ETI0001-1447 Rugged MilSpec UPS and PDU Standard Rear Panel Layout
ETI0001-1447 Rugged Industrial UPS and PDU Standard Rear Panel Layout

N5 Control Panel w/ EPO
ETI0001-1447 Remote Mounted Control Panel w/ EPO

The field proven PowerStation™ UPS line is ideally suited for industrial, computer and telecommunications applications requiring high reliability, rugged construction, compact size and light weight design. These units are equally suited for use in fixed locations with controlled or uncontrolled environments. The "ETI0001-1447" does not require a separate PDU since the PDU functions are already integrated into the UPS module. This saves rack space, cabling and expense while improving overall reliability.

The heavy-duty chassis occupies only 3U (5.25”) of rack space while delivering up to 2000 VA of clean, uninterruptible power. The rounded metal corners and rugged handles, both front and rear, aid in safe handling. Internally, all major components are well secured and electrically insulated to prevent damage due to shock and vibration. 

The internal shielded input transformer provides galvanic isolation with provisions for both domestic (115 VAC, CONUS) and optional autoranging international input voltages (230 VAC, OCONUS). Special EMI/RFI filters and input power factor correction minimize both input current and harmonics. The input switch and the galvanic isolation transformer all provide a  double pole isolated source for shipboard systems or overseas locations where phase references and grounding are not consistent. 

The LED arrays keep the operator informed as to the unit's status including load and battery levels. The high intensity audible alarm can be heard in high noise environments.. All controls and protective devices are brought to the front and rear panels with critical switches or breakers guarded. Further, all front panel devices are recessed to prevent damage or accidental operation. The internal intelligent PDU allows control of the individual output circuits incorporating thermal and interlock interfaces for additional control and safety, plus battleshort override. The display and control panel can be mounted remotely in the rack at eye level, or on the keyboard console, or on the unit front panel with only a logic level cable connection. This panel is also equipped with the EPO (Emergency Power Off) feature. EPO requires pressing two switches at opposite ends of the panel to avoid accidental operation. EPO will trip the input circuit breaker on the front of the UPS, removing all power from the unit and the loads.

The rear panel provides locking connectors for the input and output power with various optional configurations available. The output connectors are unique allowing the use of either standard NEMA 5-15P plugs or MS threaded metal shell connectors. This reverse air flow version draws air through the front and exhausts out the rear vent into the rack. A removable and washable intake air filter and high capacity stainless steel ball bearing fan provide added protection in both controlled and hostile environments. The batteries are maintenance free with immobilized electrolyte and are constructed of flame retardant materials. For more information, see the Battery Technology section. The unit also operates as a frequency converter, taking 46-70 hertz input and converting it to 60 hertz power. A frequency selection switch is available for those sites requiring 50-hertz output instead of the standard 60-hertz.  The Status connector provides an interface with optional computer software providing loss of AC and low battery status as well as remote shut down capability. The PDU Remote Control connector provides an interface to the remote display/control panel. 

See the Power Distribution Units section for a listing of stand alone PDUs. See the N3 Series ETI0001-1237 for a version of this UPS without the integrated PDU and remote control.

Overall, the PowerStation line is uniquely qualified for critical shipboard, vehicle, airborne or land based systems combining advanced modular design features with highly reliable construction.

Technical Specifications:
P/N: ETI0001-1447
NSN: 6130-01-486-4185

AC OUTPUT
Output voltage: UPS 120 VAC true sinewave standard, up to 600 VAC optional
Output rating: UPS 2000 VA standard in 3U chassis
0.65 to 0.75 pf standard, optional configurations to 24,000 VA
Non-linear load capacity: UPS Up to 100% non-linear load capability w/o derating
Output voltage regulation: UPS ± 3.0% static regulation of nominal
± 4.0% dynamic (0 to 50% load step)
Overload surge capacity: UPS 110% for 10 minutes; 125% for 30 seconds
Harmonic distortion: UPS Less than 5.0% into 100% non-linear load
Output frequency: UPS 60 or 50 Hz ± 2.5% synchronized to utility
60 or 50 Hz ± 1.0% w/ utility not available
400 or 1000 Hz output available as an option
Operational status Status, load and battery level LEDs, w/contacts
Adjustable level,+90 dB audible alarm w/on/off
AC INPUT
Input voltage selection: Nominal 115 VAC, optional autoranging input of 85-270 VAC
Input voltage tolerance: UPS 85-135 VAC @ full load without using battery, to 70 VAC @ 75% load
Input frequency: From 46 Hz to 70 Hz standard, optional to 440 Hz
Input power factor: Better than 99% typically
Input/output isolation: 2000 VA, up to 120 dB common mode, 1.0 mA leakage
Input transient suppression: Complies with IEEE 587 and UL 1449
Input control/protection: Guarded 2 pole input breaker w/ UPS fuse
Emergency Power Off (EPO) via the Remote Control Panel
Optional cold start to turn on w/o AC present
Input power connection: MS 3102A-22-2P, 3 pin, threaded locking
INTERNAL BATTERY
Battery type: Maintenance free immobilized electrolyte,
Flame retardant materials (Oxygen Index 28+)
Battery life: Rated for continuous service life of 5 years
DC protection: Panel mounted fuse standard, breaker optional
Battery expansion: Up to 24 hours w/ Battery Expansion Modules
DISTRIBUTION PANEL
Output circuits: Six controlled outputs via solidstate relays
Output control: Local/remote control panel w/rocker switches
Thermal and remote interlock ON/OFF control
Output receptacles: MS / NEMA 5-15R threaded locking, various options
MECHANICAL
Dimensions ( H x D x W ): 5.25 (3U) x 23.5 x 19.0 in (133 x 597 x 483 mm)
Rack Slide Mount Patterns: Jonathan, General Devices patterns standard, others optional
Alternate Mounting Options: Table, Wall, Floor, Portable, Horizontal/Vertical
Unit weight: 115 lb. (52 kg) with lift handles front and rear
Audible noise: Less than 47 dB @ 5.0 ft., ANSI "A" scale
Cooling type: High capacity, negative pressure, forced air
Cooling air direction: Front intake, exhaust to rear, others optional
Air intake filter: Washable metal filter media, others optional
ENVIRONMENTAL
Storage temperature: -40° to 158° F ambient (-40° to 70° C)
Operating temperature: 32° to 126° F ambient ( 0° to 52° C), lower/ higher optional
Operating humidity: 0 to 95% relative humidity (non-condensing)
Storage elevation: Up to 40,000 ft (12,192 m)
Operating elevation: Up to 10,000 ft (3,048 m), higher optional
STANDARDS
United States: Meets UL-1778 standard for UPS equipment,
MIL STDs 167-1, 454, 810, 901D Grade A, 1399-300A & 2000
Canada: CSA C22.2 No. 107 UPS safety requirements
EMI Protection: EMI/RFI FCC Part 15, Class A; EN55022; MIL STD 461 
OPTIONAL ACCESSORIES
  Autoranging International Input, Cold Start, Alternate I/O Configurations, Dual Source Input, Battery Expansion, Batteryless Operation, Battery Charger/Conditioner, Power Distribution Units, Software Interface, Asynchronous serial COM port, 10BaseT Ethernet SNMP/HTTP port,  Transport Cases, Slides and Mounting Kits

This page was last modified on: May 04, 2008
The N5 is one of the most popular configurations for new programs!