L-3 Aviation Products (AP) announced today that Enstrom Helicopter Corporation has selected its Trilogy™ ESI-2000 Electronic Standby Instrument as an additional safety feature option for the 480B helicopter platform.
“The Trilogy ESI complements the new Enstrom glass panel by mirroring the layout of the primary display,” said Ralph DeMarco, vice president of sales and marketing for L-3 Aviation Products. “This translates into increased safety in the event of a primary failure, helping the pilot easily transition to a familiar layout of critical flight data. With an excellent safety record, Enstrom owners and operators can enjoy even greater peace of mind with the Trilogy standby.”
The Trilogy ESI-2000 is an advanced solid-state standby instrument that makes the all-glass cockpit possible, replacing the three analog standbys that normally accompany glass avionics. Trilogy provides attitude, altitude, airspeed and optional heading data on a clear, 3.7-inch digital screen. By presenting flight information in an easy-to-scan layout that mirrors the primary displays, the instrument facilitates a quick transition to backup flight information in an emergency, while reducing weight and saving panel space.
Emergency operation of the Trilogy ESI is achieved through the use of high-energy density lithium-ion battery technology. Favorable self-discharge characteristics allow the battery to maintain a charge over long periods of disuse with little to no energy loss, while its excellent power-to-weight ratio provides high output with minimal added mass. Following emergency use, the battery is recharged by the aircraft’s electrical system with no need for removal or inspection. Its maximum capacity is monitored by the ESI computer, which notifies the pilot when replacement is necessary.
The Trilogy ESI was developed with L-3 Avionics Systems’ advanced solid-state expertise, which has made the company a leader in electronic standby instrument systems for high-end aircraft. The Trilogy instruments bring this expertise to the general aviation market.
L-3 Aviation Products (AP) is a leading provider of commercial and military avionics with unsurpassed performance, quality and customer support. L-3 AP manufactures a diverse line of safety- and efficiency-enhancing products that sets the standard for NextGen requirements, including configurable voice and data recorders, collision avoidance systems, navigation products, display systems and processors. L-3 AP also offers aftermarket services, including MRO and integrated performance-based logistics for military and commercial systems. To learn more about L-3 Aviation Products, please visit www.L-3com.com/aviationproducts.
Founded in 1959, Enstrom Helicopter Corporation manufactures a complete line of helicopters. The three-seat, piston-powered F28F and 280FX are popular training, sport and light commercial aircraft. The larger turbine-powered 480B is available as a three-place advanced trainer and patrol aircraft, a 2+2 four-seat training helicopter, or as a three- to five-place executive transport. For law enforcement applications, Enstrom produces an optionally equipped variant of the 480B, known as the Guardian, and the F28F, called the Sentinel. For more information on Enstrom, visitwww.enstromhelicopter.com.
Headquartered in New York City, L-3 employs approximately 51,000 people worldwide and is a prime contractor in C3ISR (Command, Control, Communications, Intelligence, Surveillance and Reconnaissance) systems, platform and logistics solutions, and national security solutions. L-3 is also a leading provider of a broad range of electronic systems used on military and commercial platforms. To learn more about L-3, please visit the company’s website atwww.L-3com.com.