The Standard in Rugged Power Products

ETI0001-1452AA 4.0 kVA All of these products are manufactured by ETI in the United States.

Part Number: ETI0001-1452AA
Ultra Compact Rugged Mil Spec® 4000 VA
Integrated Rackmount UPS and Intelligent
Power Distribution Unit Combination

P/N: ETI0001-1452AA, Enhanced Version of ETI0001-1452
US Navy Standard for NSSN Virginia Class Submarine,
Ultra Compact Military Power® Isolated Mil Spec UPS,
4000 VA Rugged Rack Mount UPS w/ PFC, Drawout Battery and
Integrated 6 Circuit, Intelligent, Solidstate Power Distribution Unit

P/N: ETI0001-1452 Rugged Mil Spec UPS and PDU Standard Front
Panel Layout w/ Drawout Battery Module

P/N: ETI0001-1452AA Rugged Mil Spec UPS and PDU Standard Rear
Panel Layout

Optional P/N: ETI0001-0876 UPS and PDU Remote Control Panel in 1U

The field proven Military Power® UPS line is ideally suited for military, industrial, computer and telecommunications applications requiring high reliability, rugged construction, compact size and light weight design. These units are equally suited for use in shipboard, airborne, vehicular, field deployed or fixed locations with controlled or uncontrolled environments. The ETI0001-1452AA is an enhanced version of the ETI0001-1452, specifically designed for US Navy NSSN Virginia Class Submarine rack systems requiring higher power requirements using minimal rack space. The ETI0001-1452AA 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.

This heavy-duty chassis occupies only 4U (7.0") of rack space while accommodating a front drawout, hot-swap battery module. The chassis has rounded metal corners and rugged handles, both front and rear, aiding in safe handling. Internally, all major components are well secured and electrically insulated to prevent damage due to shock and vibration in any axis. These units can be mounted horizontally or vertically.

The internal shielded input transformer provides galvanic isolation with provisions for domestic (115 VAC, CONUS) and optional autoranging international input voltages (85-270 VAC, OCONUS). The unit also operates as a frequency converter, taking 46-70 hertz input and converting it to 60 hertz power. Special EMI/RFI filters and input power factor correction minimize both input current and harmonics. The input circuit breaker and the galvanic isolation transformer all provide a double pole isolated source for all installations including 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 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.

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 vents into the rack. A removable and washable intake air filter and high capacity stainless steel ball bearing fans provide added protection in both controlled and hostile environments. The ETI0001-1452 has the added benefit of having a field replaceable battery via a front drawout battery module. The batteries are maintenance free with immobilized electrolyte and are constructed of flame retardant materials. For more information, see the Battery Technology section. 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 optional remote display/control panels.

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

Overall, the Rugged Power 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: ETI0001-1452AA**
AC OUTPUT
Output voltage:	120 VAC true sinewave standard, others optional
Output rating: UPS	4000 VA standard in 4U chassis x 26" deep 0.65 to 0.75 pf std, optional configurations to 24,000 VA
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 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	AC Input status, UPS operational, UPS alarm, Battery level, Low battery, Load level, Overload, Warm temperature, Hot temperature and Battleshort LEDs, Elapsed time hour meter Alarm contacts for Loss of AC and Low Battery 85 dB audible alarm with audible on/off switch
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:	4000 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 fuses Optional cold start to turn on w/o AC present
Input power connection:	MS 3102A-22-2P, 3 pin, locking
INTERNAL BATTERY
Internal battery type:	Maintenance free immobilized electrolyte, Flame retardant materials, Oxygen Index 28+
Internal battery life:	Rated for continuous service life of 5 years
Internal DC protection:	Panel mounted fuses standard, breaker optional
Internal battery replacement:	Drawout module from rear of unit
External battery expansion:	Up to 24 hours w/ optional Battery Expansion Modules
DISTRIBUTION PANEL
Output circuits:	Seven 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 ): UPS	7.0 (4U) x 26.0 x 19.0 in (178x660x483mm)
Rack Slide Mount Patterns:	Jonathan, General Devices patterns standard, others optional
Alternate Mounting Options:	Table, Wall, Floor, Portable, Horizontal/Vertical
Shipping weight: Total UPS w/o Battery Module Drawout Battery Module	170 lb. ( 77 kg) with lift handles front and rear 104 lb. ( 47 kg) with lift handles front and rear 66 lb. ( 30 kg) with lift handles front
Audible noise:	Less than 47 dB @ 5.0 ft., ANSI "A" scale
Cooling type:	High capacity, positive pressure, forced air
Cooling air direction:	Front intake, exhaust to rear
Air intake filter:	Washable metal filter media, others optional
ENVIRONMENTAL
Storage temperature:	-40� to 158� F ambient (-40� to 70� C) with fully charged batteries
Operating temperature:	32� to 113� F ambient (0� to 45� 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
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: March 18, 2012

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Part Number: ETI0001-1452AA Ultra Compact Rugged Mil Spec® 4000 VA Integrated Rackmount UPS and Intelligent Power Distribution Unit Combination

P/N: ETI0001-1452AA, Enhanced Version of ETI0001-1452 US Navy Standard for NSSN Virginia Class Submarine, Ultra Compact Military Power® Isolated Mil Spec UPS, 4000 VA Rugged Rack Mount UPS w/ PFC, Drawout Battery and Integrated 6 Circuit, Intelligent, Solidstate Power Distribution Unit

P/N: ETI0001-1452 Rugged Mil Spec UPS and PDU Standard Front Panel Layout w/ Drawout Battery Module

P/N: ETI0001-1452AA Rugged Mil Spec UPS and PDU Standard Rear Panel Layout

Optional P/N: ETI0001-0876 UPS and PDU Remote Control Panel in 1U

Part Number: ETI0001-1452AA
Ultra Compact Rugged Mil Spec® 4000 VA
Integrated Rackmount UPS and Intelligent
Power Distribution Unit Combination

P/N: ETI0001-1452AA, Enhanced Version of ETI0001-1452
US Navy Standard for NSSN Virginia Class Submarine,
Ultra Compact Military Power® Isolated Mil Spec UPS,
4000 VA Rugged Rack Mount UPS w/ PFC, Drawout Battery and
Integrated 6 Circuit, Intelligent, Solidstate Power Distribution Unit

P/N: ETI0001-1452 Rugged Mil Spec UPS and PDU Standard Front
Panel Layout w/ Drawout Battery Module

P/N: ETI0001-1452AA Rugged Mil Spec UPS and PDU Standard Rear
Panel Layout