The St. Petersburg submarine will continue to undergo testing in 2011, Rubin Design Bureau’s CEO Andrei Dyachkov told reporters. The warship sea trials were extended until next year due to participation of the sub in 2010 military drills.
The 4-generation Saint Petersburg of Project 677 was designed by JSC CDB Rubin. The Lada-class diesel-electric submarine has a displacement of 1,765 tons, length - 67 m, breadth – 7,1 m. The maximum speed of the submarine reaches 21tons (underwater) and 10 knots (surface). Cruising range -650 miles. Endurance - 45 days. Maximum depth - 300 m.
The Project 6677 warships are designed to combat hostile submarines and surface ships, for defense of Russian naval bases, seashore and sea lanes, as well as for conducting reconnaissance.
The 4-generation Saint Petersburg of Project 677 was designed by JSC CDB Rubin. The Lada-class diesel-electric submarine has a displacement of 1,765 tons, length - 67 m, breadth – 7,1 m. The maximum speed of the submarine reaches 21tons (underwater) and 10 knots (surface). Cruising range -650 miles. Endurance - 45 days. Maximum depth - 300 m.
The Project 6677 warships are designed to combat hostile submarines and surface ships, for defense of Russian naval bases, seashore and sea lanes, as well as for conducting reconnaissance.