Examples of ETI Products designed for Extreme Climates include:

Part Number: ETI0001-1240AD
Rugged MilSpec UPS 1 kVA Power Source with hours Backup at 70 °C
Rugged MilSpec Rack or Fixed Mount 1000 VA UPS with 461E Surface, Shock Vibration, Operational to 70º C with
Remote ON/OFF, US Air Force ECMO Medical Patient Cart Application 1.0 kVA MilSpec UPS and Frequency Converter 
w/ Reduced Depth, Accepts both Aircraft Power and Commercial Power

Part Number: ETI0001-1245
Rugged MilSpec DC UPS 24 VDC Power Source with 6 Hour Backup at -30 °C
The "1245" is being used guidance systems in harsh environments because of the stringent performance and reliability requirements. The heavy-duty chassis, occupying only 7.0" (4U) by 14.0" depth, has rounded metal corners and rugged handles 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. This system is designed to provide full output for 6 hours following an AC power outage even when the external temperature is below freezing.

Part Number: ETI0001-1260AA
Rugged 4 kVA UPS Power Source with Internal Isolation, operational at 55°C
Reverse Airflow (Front to Rear) 4.0 kVA MilSpec UPS and Frequency Converter
Rugged Rack or Fixed Mount Unit w/ Reduced Depth and Multiple Battery Modules for Hours of Battery Backup between Locations. Accepts both Aircraft Power and Commercial Power.

Part Number: ETI0001-1473AA
Rugged MilSpec 1000 VA Rackmount Global UPS
Rugged COTS 2000VA Combination Integrated Rackmount Electronic Power Conditioner/UPS and Intelligent Power Distribution/Controller Unit

Direct Replacement for 120 VAC PDT NPM-2000, P/N 199-00005-01 Ultra Quiet 2000 VA Rack Mount, Electronic Power Conditioner w/ Integrated 8 Circuit, Intelligent, Solidstate Power Distribution Unit Both Local and Remote Load Control Either Via Hardware or Software Auxiliary 24 VDC Outputs, Elapsed Time Meter, Temp Alarms Automatic Load Shedding and Power Up Sequencing Can Operate as a UPS with Addition of Optional Battery Module

Part Number: ETI0072-1002
Rugged Rack or Fixed Mount DC Power Systems Hot Swappable Input and Output Power Modules Single, N+1 or Full Redundancy Configurations
The field proven ETI 7200 Series of high-density, modular, N+1 hot swap power supplies provides the ultimate in versatility with an MTBF in excess of 1 million hours and field-upgradeable configurations from 200 watts to 7.2 kW. The heavy-duty chassis, occupying only 5.25 (3U), has rounded metal corners and rugged handles, aiding in safe handling. Internally, all major components are well secured and electrically insulated to prevent damage due to shock and vibration. Overall, the ETI 7200 Series is uniquely qualified for critical shipboard, vehicle, airborne or land based systems combining advanced modular design features with highly reliable construction.

Extreme Product Categories

Solar Power Products
Energy Technologies offers a range of solar-energized power generators for your mobile power needs.
ETI's mini portable solar power solution: our small, light-weight system.
* 110-330 Watts Output Power from 2-6 Tactical Solar Panels which can store in the case.
* Built-in Charge Controller to charge external batteries or provide 3.3, 5, 12, 18, 24 VDC available directly to electronic equipment
* Can charge Lead Acid, Li-Ion, NiCad, NiMH & other types of rechargeable batteries.
* Available with global charge & power adapters and cables
* Can operate in harsh environments with the lid closed on its water proof case