Input Voltage 28 VDC Nominal 22-37 VDC Normal 15-38 VDC Abnormal Output Voltage 115 VAC +/- 2.0% or 230 VAC +/- 2.0% or 115/200 VAC Three Phase WYE or 115 VAC L-L Three Phase Delta 26VAC Output on 400Hz models   Output Frequency 50 Hz +/- 1% or 60 Hz +/- 1% or 400 Hz +/- 1% Output Power 20 VA to 37500 VA Overload 110% for 2 Hours 125% for 5 Minutes 200% Rated Short Circuit Current   Output Wave Form Sinewave THD< 2% Crest Factor 1.41 +/- 0.04 DC Content < 0.1 VDC Efficiency 80% Typical Power Factor 0.75 Lag to 0.8 Lead Not Damaged by Any Power Factor

RTCA DO-160 Environmental Conditions for Airborne Electronic Equipment Mil-Std-704 Aircraft Electric Power Characteristics Mil-Std-5400 Aircraft Electronic Equipment Mil-Std-217 Reliability Mil-B-5087B Electrical Bonding Mil-Std-454 General Requirements for Electrical Equipment Mil-Std-130 U.S. Military Identification Marking   FAR-25 Federal Aviation Regulations JAR-25 Joint Airworthiness Regulations Mil-Std-810 Environmental Standards and General Requirements Mil-Std-461 Electromagnetic Interference Characteristics Mil-Std-1399 Interface Standard for Shipboard Electrical Systems ISO 9001 Quality Systemt

Operational Temperature -55° to +71° C Storage Temperature -65° to +85° Temperature Shock Severe Humidity High Altitude Shock Random & Sinusoidal Vibration Acceleration Explosion   Sand & Dust Fungus Resistance Salt Spray Magnetic Effect Power Input Electromagnetic Interference Lightning Dielectric Strength Insulation Resistance Bonding & Grounding

Military Temperature Range Components MTBF> 40000 Hours 300 Microsecond Response Time Current Controlled Modulation Surface Mount Technology Parallel, Three Phase and Phase Lock Capability Remote On/Off   Fault Bit Conduction and Fan Cooled Units Environmental Stress Screening Military Grade Fan Low Cost 30-Month Warranty NSN and GSA Listed Modelst

Input Over/Under Voltage Reverse Polarity Output Over Voltage Output Over/Under Frequency Output DC Offset Thermal Shutdown Short Circuits