Part Number: ETI0001-2228 Rugged MilSpec 1500 VA

Part Number: ETI0001-2228
Rugged MilSpec®1500 VA
Rackmount Global UPS

NSN#: 6130015169282
US Navy / Raytheon SSDS (Ship Self Defense System) Configuration
US Marine Corp / Raytheon CAC2S Configuration
Military Power® Rugged MilSpec® Rack Mount 1.5 kVA UPS
Autoranging Global Isolated Input Accepts 85-270 VAC, 46-70 Hz
Input PFC, Battleshort, Manual Bypass, Elapsed Time
Plus Front Access Hot Swappable Battery Module
Backward Compatible for Refitting Existing SSDS Systems

P/N: ETI0001-2228 Rugged MilSpec&regUPS
P/N: ETI0001-2228 Rugged MilSpec® UPS Standard Front Panel Layout ETI0001-1251 Rugged MilSpec&regUPS Rear View
P/N: ETI0001-2228 Rugged MilSpec® UPS Standard Rear Panel Layout

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 ETI0001-2228 is specifically designed for lightweight global power by the US Navy as the power source for critical systems because of the stringent performance and reliability requirements.

The heavy-duty chassis, occupying only 5.25”(3U) of rack space while delivering up to 1500 VA of clean, uninterruptible power. The rounded metal corners and rugged handles 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. These units can be mounted horizontally or vertically. Optional heavy-duty rack slides provide easy installation and removal of the unit with full extension.

The internal shielded input transformer provides galvanic isolation with provisions for both domestic (115 VAC, CONUS) and international (230 VAC, OCONUS) input voltages. The autoranging input voltage selection allows inputting either 115 VAC or 230 VAC without having to open the UPS enclosure. Special EMI/RFI filters and input power factor correction minimize both input current and harmonics. The unit also operates as a frequency converter, taking 46-70 hertz input and converting it to clean, uninterruptible 60 hertz power. Optionally, 46-440 hertz input as well either 50 or 400 hertz outputs are available.

The LED arrays keep the operator informed as to the unit's status including load and battery levels. The Elapsed Time Indicator records the number of operational hours for records and scheduling preventative maintenance of attached equipment. The front panel also provides easy access to both the AC Input and Battery Input fuses. Coupled with the adjacent spare fuses, MTTR is reduced to less than 15 minutes.

The internal intelligent thermal sensors provide two stage monitoring of unit temperatures, with both local and remote Battleshort override capability of thermal shutdown. Battleshort can be engaged via the front panel control, via a remote contact input or via a software command. When in Battleshort, an audible alarm is sounded and an indicator is lit. The high intensity audible alarm can be heard in high noise environments and includes an audible enable/disable switch.

All controls and protective devices are brought to the front and rear panels with critical switches or circuit breakers having finger guards. Further, all front panel devices are recessed to prevent damage or accidental operation. Clips on the front panel hold spare fuses for ready access. The input circuit breaker 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 manual bypass feature included is operated from the front panel. Even in the bypass mode, the ETI0001-2228 still provides galvanic isolation, transient surge protection and EMI/RFI filtering.

The ETI0001-2228 has the added benefit of having a field replaceable battery via front drawout battery module. The battery is a true hot-swappable module and does not require going to bypass like competing units. Even with this battery module removed, this UPS can continue to operate as an electronic power conditioner and frequency converter, providing clean, well regulated, sinusoidal power to the load. The batteries are maintenance free with immobilized electrolyte and are constructed of flame retardant materials for added safety. For more information, see the Battery Technology section.

The rear panel provides locking connectors for the input and output power with various optional configurations available. This unit draws air through the front air filter and exhausts out the rear vent into the rack. This allows the unit to be used in negative or neutral pressure racks. For positive pressure racks, rear to front or rear to side versions are available. 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 two status D shell connectors provide both a contact and serial interface with optional computer software providing loss of AC and low battery status as well as remote shut down capability. See the Power Distribution Units section for a listing of stand alone PDUs. See the N5 Series  for a version of this UPS with an 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: ETI0001-2228

Output voltage: 120 VAC true sinewave output standard
Output rating: UPS 1500 VA, 1125 watts standard, 
For 1000 VA, 750 watts, see ETI0001-2227
For 1000 VA, 750 watts, see ETI0001-2227AC  (w/DC Input)
For 2000 VA, 1500 watts, see ETI0001-2229
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 Hz ± 2.5% synchronized to utility
60 Hz ± 1.0% w/ utility not available
Operational status AC Input status, UPS operational, UPS alarm, Battery level, Low battery, Load level, Overload, Warm temperature, Hot temperature, Manual bypass and Battleshort LEDs, Elapsed time hour meter
Alarm contacts for Loss of AC and Low Battery
+90 dB audible alarm with audible on/off switch
Asynchronous serial COM port
Input voltage selection: Autoranging from nominal 115 VAC to 230 VAC
Input voltage tolerance: UPS +15% -25%, or 85-135 and 170-270 
@ 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, UL 1449 and Mil Std 1399
Input control/protection: Guarded 2 pole 100 G shock rated circuit breaker (CB1)
plus UPS input fuse (F2), spare fuse on front
Manual bypass switch to force bypass mode
Optional cold start switch available to turn on w/o AC present
Input power connections: One MS 3102A-22-2P, 3 pin, locking
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 battery protection: Front panel mounted fuse (F1), spare fuse on front
Internal battery time: 10+ minutes @ 1000 watt load, 20+ minutes @ 50%
Internal battery recharge: Recharged to nominal in <8 hours
Internal battery replacement: Hot swap drawout/plug-in module from front of unit
<3 minutes to change battery modules
Battery expansion: Up to 24 hours w/ optional Battery Expansion Modules
Output circuits: Six AC outputs standard, several optional configurations
Output control: Only via CB1;optional remote control panel w/switches optional
Output receptacles: AC output  NEMA 5-15R with locking cable bales standard, various options
Dimensions (H x D x W): UPS 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:
      UPS and Battery
      UPS only
      Battery Module only

105 lb. (48 kg) with lift handles front and rear
65 lb. (30 kg) with lift handles front and rear
40 lb. (18 kg) with lift handle in front
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
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), higher optional
Operating elevation: Up to 10,000 ft (3,048 m), higher optional
United States: Meets UL-1778 standard for UPS equipment,
Meets MIL-STDs 1275, 167-1, 454, 810, 1399-300A & MIL-S-901
Canada: CSA C22.2 No. 107 UPS safety requirements
EMI Protection: EMI/RFI FCC Part 15, Class A; EN55022; MIL STD 461 
  Emergency Power Off, Elapsed Time Meter, Cold Start, Alternate I/O Configurations, Dual Source Input, Battery Expansion, Battery Charger/Conditioner, Power Distribution Units, Software Interface, 10BaseT Ethernet SNMP/HTTP port, Transport Cases, Batteryless Operation

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Energy Technologies, Inc.
219 Park Avenue East
Mansfield, OH 44902-1845

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Voice: 419-522-4444
FAX: 419-522-4466