P/N: ETI0001-1235 1.0 kVA, NSWC AC and DC UPS, NSN: 6130-01-456-5656

Part Number:
NSN: 6130-01-456-5656
NSWC Rugged Mil Spec® 1000 VA UPS and 
28 VDC Power Source with
Dual Source Input and Cold Start

Naval Surface Warfare Center ControlSystem
Rugged Mil Spec Rack or Fixed Mount 1.0 kVA AC and DC UPS W/Dual Source Input and External Battery Module

P/N: <br />ETI0001-1235 Rugged MilSpec UPS Standard Front Panel Layout P/N:
ETI0001-1235 Rugged Mil Spec UPS Standard Front Panel Layout
NSN: 6130-01-456-5656

P/N: <br />ETI0001-1235 Rugged MilSpec UPS Standard Rear Panel Layout P/N:
ETI0001-1235 Rugged Mil Spec UPS Standard Rear Panel Layout

The field proven Rugged Power™ UPS line is ideally suited for military,industrial, computer and telecommunications applications requiring high reliability, ruggedconstruction, compact size and light weight design. These units are equallysuited for use in shipboard, airborne, vehicular, field deployed or fixedlocations with controlled or uncontrolled environments.The “
ETI0001-1235” is being used by Naval Surface Warfare Center as thepower source for critical ship controls because of the stringent performanceand reliability requirements. 

The heavy-duty chassis, occupying only 5.25”(3U) by 23.5” depth, has rounded metal corners and rugged handles frontand rear, aiding in safe handling. Internally, all major components are wellsecured and electrically insulated to prevent damage due to shock andvibration. 

The internal shieldedinput transformer provides galvanic isolation with provisions for domestic (115 VAC, CONUS) and optionally for international (230 VAC, OCONUS) inputvoltages. Forfield deployed scenarios, the Cold Start feature allows the unit to run from itsbattery module before external AC is available. Special EMI/RFI filtersand input power factor correction minimize both input current and harmonics. Theinput switch and the galvanic isolation transformerall provide a double pole isolated source for all installations including shipboard systems oroverseas locations where phase references and grounding are not consistent. Toprovide added flexibility and reliability, the “
ETI0001-1235” accepts two independentAC power sources and includes inrush current limiting. The UPS can operate fromeither power source automatically and does not use its battery unless bothsources have failed.

Theunit also operates as a frequency converter, taking 46-70 hertz input andconverting it to clean, uninterruptible 60 hertz power. The “
ETI0001-1235” has theadded benefit of having an internally redundant 28 VDC DC power source output. 

The LED arrays keep the operatorinformed as to the unit's status including load and battery levels. Thehigh intensity audible alarm can be heard in high noise environments. Allcontrols and protective devices are brought to the front and rear panels with criticalswitches having finger guards. Further, all front panel devices are recessed toprevent damage or accidental operation. Theinput switch and the galvanic isolation transformerall provide a double pole isolated source for all installations including shipboard systems oroverseas locations where phase references and grounding are not consistent. 

The rear panel provides locking connectors for the inputand output power. Removable and washable air filters and a high capacitystainless steel ballbearing fan provide added protection in both controlled and hostileenvironments. The exhaust air is diverted out the front vents, withalternate air flow directions optional. The batteries are maintenance free with immobilized electrolyte and areconstructed of flame retardant materials. For more information, see the BatteryTechnology section. TheStatus connector provides an interface with optional computer softwareproviding loss of AC and low battery status as well as remote shut downcapability.

See the Power Distribution Units section for alisting of stand alone PDUs. See the N5 Series section forversions of UPS with an integrated PDU and remote control.

Overall, the Rugged Power line is uniquely qualified for criticalshipboard, vehicle, airborne or land based systems combining advanced modular designfeatures with highly reliable construction.

Technical Specifications:
NSN: 6130-01-456-5656

Output voltage: 120 VAC true sinewave std, up to 600 VAC optional
Output rating: UPS 1000 VA 0.65-0.75 pf standard including DC output
Non-linear load capacity: 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: 110% for 10 minutes; 125% for 30 seconds
Harmonic distortion: Less than 5.0% into 100% non-linear load
Output frequency: UPS 60 Hz ± 1.0% independent of input frequency
50, 400 or 1000 Hz output available as an option
Operational status Status, load and battery LEDs, w/contacts
+90 dB audible alarm, alarm on/off inhibited
Output voltage / rating: DC 28 VDC / 300 watt
Output voltage regulation: ± 2.0% static regulation of nominal
Overload surge capacity: 110% continuously
Output protection: Front panel mounted fuse (DC)
Input voltage selection: Dual Source Input, two separate AC sources, J1A and J1B
Nominal 120 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: 1000 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 switch (S1) w/fuse (F2A and F2B)
Cold start to turn on w/o AC present
Input power connections: Two MS 3102A-22-2P, 3 pin, locking
External battery type: Maintenance free immobilized electrolyte,
Flame retardant materials (Oxygen Index 28+)
External battery life: Rated for continuous service life of 5 years
External DC protection: Front panel mounted fuse (F1)
Output circuits: One AC and one DC outputs standard
Output control: Optional remote control panel w/rocker switches
Output receptacles: AC output 
DC output 
MS3102A22-2S, 3 pin locking standard, various options
MS3470W14-5S, 5 pin locking standard
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, others optional
Alternate Mounting Options: Table, Wall, Floor, Portable, Horizontal/Vertical
Unit weight: 88 lb. (40 kg) with lift handles front and rear
Audible noise: Less than 47 dB @ 5.0 ft., ANSI "A" scale
Cooling type: High capacity, positive pressure, forced air
Cooling air direction: Rear intake, exhaust to front, others optional
Air intake filter: Washable metal filter media, others optional
Storage temperature: -40° to 158° F ambient (-40° to 70° C) with fully charged batteries
Operating temperature: -4° to 131° F ambient ( -20° to 55° 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 15,000 ft (4,572 m), higher optional
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 
  Autoranging International Input, Emergency Power Off, Elapsed Time Meter, Alternate I/O Configurations, 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: March 18, 2012

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