Thu, Mar 10, 2011
Rotary Wing Market New Business For The Company
The EFI-890R Flat Panel Display System Universal Avionics
Systems Corporation was recently tested and successfully qualified
for several helicopter-specific vibration profiles covering 13
known models. The company says this signifies a new installation
platform for the product. The high-vibration environment in which
rotorcraft operate presents a unique challenge to avionics
manufacturers. Equipment proven rugged enough for installation in
helicopters must meet RTCA/DO-160F standards, in particular,
testing for vibration levels far exceeding those for fixed-wing
aircraft.
Universal Avionics Helo Panel
Under RTCA DO-160E, "Environmental Conditions and Test
Procedures for Airborne Equipment" specific vibration testing
profiles for rotorcraft are required above and beyond those for
fixed-wing aircraft. Universal Avionics EFI-890R was successfully
tested to this standard, therefore allowing installation and
certification of the unit in the high-vibration environment of
rotorcraft platforms.
The EFI-890R may now be installed and approved on the following
helicopters models: Sikorsky S-76A, S-76C, S-61L, S-61N, Bell 212,
412, 412EP, 412CF, Eurocopter EC-155, Dauphin N1, N3 and AS-332.
The DO-160E vibration testing requirements includes rigorous
vibration profile testing, including Sine-on-Random tests. The
sequence of testing is difficult to attain and requires robust
hardware developed and tested specifically for high-vibration
environments.
Integrated flat panel displays offer significant improvement in
situational awareness and safety that is essential for the unique
operational requirements of rotary wing aircraft. Universal's
EFI-890R offers flexibility for installation as a stand-alone
EFI-890R PFD (Primary Flight and Navigational Display), MFD
(Multi-Function Display) and fully integrated cockpit systems.
More News
From 2023 (YouTube Version): Legacy of a Titan Robert (Bob) Anderson Hoover was a fighter pilot, test pilot, flight instructor, and air show superstar. More so, Bob Hoover was an i>[...]
Get The Latest in Aviation News NOW on Instagram Are you on Instagram yet? It's been around for a few years, quietly picking up traction mostly thanks to everybody's new obsession >[...]
Aero Linx: B-52H Stratofortress The B-52H Stratofortress is a long-range, heavy bomber that can perform a variety of missions. The bomber is capable of flying at high subsonic spee>[...]
Altimeter Setting The barometric pressure reading used to adjust a pressure altimeter for variations in existing atmospheric pressure or to the standard altimeter setting (29.92).>[...]
"Knowing that we play an active part in bettering people's lives is extremely rewarding. My team and I are very thankful for the opportunity to be here and to help in any way we ca>[...]
Classic Aero-TV: Remembering Bob Hoover
See All