Modern aircraft depend on a stable and clean power supply: from cabin systems to safety-critical onboard equipment. However, aircraft electrical networks operate at variable frequencies, while many onboard devices are designed for common fixed-frequency standards. This is exactly where the FC1700 Frequency Converter by AES comes in.
What Is a Frequency Converter?
A frequency converter transforms AC power at a given input frequency into a different output frequency, while simultaneously adapting the voltage level. In aviation, this is an essential task: an aircraft’s onboard network typically operates at 115 V AC with variable frequencies ranging from 360 to 800 Hz depending on engine speed, while many onboard devices require a constant 50 or 60 Hz to function reliably, making a precise frequency conversion indispensable.
Qualification & Certification
The FC1700 is qualified in accordance with ADB0100 g2 and meets the requirements of RTCA DO-160G – the international standard for environmental conditions and test procedures for airborne equipment. As a company holding EASA Part 21G and EASA Part 145 approvals, as well as EN 9100:2018 certification, AES stands for the highest quality standards in development and manufacturing.
The FC1700 is now industrialized
The Frequency Converter FC1700 is ready for series production and available for procurement in larger quantities. A significant milestone in the evolution of this proven product.
