China’s domestically developed electric aircraft, the RX4E, has made aviation history by becoming the first of its kind to obtain type certification from the Civil Aviation Administration of China (CAAC). This milestone paves the way for mass production of electric aircraft in China, marking a significant breakthrough in new energy aviation technology.
The RX4E is a four-seat, fully electric plane designed under China’s civil aviation regulations for normal-category airworthiness, known as CCAR-23. With a wingspan of 13.5 meters and a length of 8.4 meters, the aircraft boasts a maximum takeoff weight of 1,260 kilograms. Powered by a lithium battery with a capacity of 70 kWh, it delivers a maximum output of 140 kW and can fly for up to 1.5 hours.
Developed by the Liaoning General Aviation Academy of Shenyang Aerospace University, the RX4E offers several advantages over traditional aircraft, including zero emissions, low noise levels, reduced operational costs, and enhanced safety and reliability. Its eco-friendly design aligns with global efforts to promote sustainable transportation.
The aircraft is expected to serve a variety of roles, such as pilot training, sightseeing tours, experiential flights, aerial photography, and aviation surveying. Future plans include developing variants capable of operating on water and snow, as well as models powered by hydrogen propulsion, to broaden its applications and competitiveness in the market.
The RX4E’s journey to certification began on November 11, 2019, and after five years of rigorous airworthiness verification, it has finally achieved this significant endorsement. Under Chinese regulations, normal-category aircraft include those with 19 or fewer passenger seats and a maximum certificated takeoff weight of 8,618 kilograms or less.
This accomplishment not only highlights China’s advancements in electric aviation but also signals a promising future for eco-friendly air travel worldwide.
Reference(s):
China's indigenous electric aircraft RX4E secures 1st type certificate
cgtn.com
