This DC to AC power inverter provides a 500 watt, 115 VAC pure sine wave output from a 28 volt input. This FAA TSO approved power supply can boast of military quality circuity that features 2% total harmonic distortion, 100,000 hour operational life, and frequency stability up to maximum load. The form, fit, and function design of this unit ensures installation compatibility with other inverters made over the last 20 years. This 500 watt power inverter provides enough power to operate devices such as EFBs, tablets, laptops, charging stations, cellphones, aviation radios, air-ambulance medical equipment, scientific instruments, and kitchen appliances.

Features

• FAA TSO C-73 approved
• Highly reliable runtime of 100,000 hours
• Form, fit, and function design with other units made over the last 20 years
• Circuit protection: over & under voltage, short circuit, reverse polarity, and over current
• 2% maximum total harmonic distortion
• Single phase: pure sine wave
• Altitude up to 40,000 ft
• Axial & ruggedized dual fans
• Easy Installation with extended remote on/off
• Weighs only 5 lb (LS03-06000), 6.8 lb (LS03-06001)

Specifications

Weight:
4.3 lb

Input Voltage:
28 VDC (nominal), 20 VDC to 37.5 VDC input range

Output Voltage:
pure sine wave: single phase, 115 VAC

Power Output:
500 Watt: 110% of rated power for 2 hours
90% of rated load for 5 min. at 20 VDC input

Harmonic Distortion:
0.5% (nominal) THD

PCB Components:
50 VDC working voltage, high temp 125°C

Power Factor:
+0.8 to -0.8

Response Time:
300 µs (no load to full load)

Efficiency:
89% — 90% PO/PC

Regulation:
1% line, 1% load, 2.5% temperature

Overload Capacity:
110% of rated power for 2 hr
150% of rated power for 5 min.

Temperature:
-65°F to 160°F (-55°C to 71°C)

Humidity:
95%

Remote on/off:
pin E to ground for remote on/off

Vibration:
10—55 c.p.s. double amplitude or greater

Parallel Operation:
parallel between (2) or more units to increase output current

Altitude:
test to 30,000 ft, 24 hr operational, 40,000 ft for 5 min.