The FS Class E.471 locomotives were prototype three-phase AC electric locomotives designed for the Italian State Railways (FS). They constituted the first...

The Ferrovie dello Stato Italiane (FS; Italian State Railways) Class 470 (Italian: Gruppo 470) is a 0-10-0 steam locomotive. The Class 470 locomotive was...

femtosecond is formed by the SI prefix femto and the SI unit second. Its symbol is fs. A femtosecond is equal to 1000 attoseconds, or 1/1000 picosecond. Because...

power output of 3,270 kW (4,390 hp), was designed and registered as FS Class E.471. It was designed by the famous engineer Kalman Kando and was built in...

Härtel, 1897. Plate F.S. 974. Reprinted: New York: Dover Publications, 1965, and 1973: ISBN 978-0-486-21463-4 String Trio, D.471 (Schubert, Franz): Scores...

modified units form the Class E.655. The E.656 class is officially subdivided by FS into three series: 1st series (001 - 307) 2nd series (401 - 550) 3rd series...

sources. Unsourced material may be challenged and removed. Find sources: "FS Class E.414" – news · newspapers · books · scholar · JSTOR (March 2015) (Learn...

The FS E.444 is a class of Italian railways electric locomotives. They were introduced in the course of the 1960s until 1975. Starting from 1989, all E...

The FS E.636 is a class of Italian articulated electric locomotives. They were introduced in the course of the 1940s until the 1960s, and have been decommissioned...

railway company FS Trenitalia. After the positive experiences from the locomotive Class E.632 with DC traction motors with thyristors, FS wanted to order...