Naniwa in 1887
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History | |
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Empire of Japan | |
Name: | Naniwa |
Ordered: | 1883 Fiscal Year |
Builder: | Armstrong Whitworth, United Kingdom |
Laid down: | 27 March 1884 |
Launched: | 18 March 1885 |
Completed: | 1 December 1885 |
Struck: | 6 August 1912 |
Fate: | Wrecked 26 June 1912 |
General characteristics | |
Type: | Naniwa-class protected cruiser |
Displacement: | 3,650 long tons (3,710 t) |
Length: | 91.4 m (299 ft 10 in) |
Beam: | 14 m (45 ft 11 in) |
Draft: | 6.4 m (21 ft 0 in) |
Installed power: | 7,604 ihp (5,670 kW) |
Propulsion: |
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Speed: | 18.5 kn (34.3 km/h; 21.3 mph) |
Range: | 9,000 nmi (17,000 km; 10,000 mi) at 13 kn (24 km/h; 15 mph) |
Complement: | 325 |
Armament: |
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Armour: |
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Naniwa (浪速?) was the lead ship of the Naniwa-class protected cruisers, built in the Newcastle upon Tyne-based Armstrong Whitworth Elswick shipyard in the United Kingdom. Together with her sister ship, Takachiho, these were the first protected cruisers acquired by the Imperial Japanese Navy. The name Naniwa comes from an ancient name for Osaka, which appears in the Nara period chronicle Nihon Shoki. She played a major role in the First Sino-Japanese War of 1894–95.
The revolutionary design of the "Elswick" protected cruiser, initially developed as a private-venture by Armstrong Whitworth in the mid-1880s, and implemented in the cruiser Esmeralda for the Chilean Navy (subsequently purchased by Japan as Izumi) was of great interest to Japan because of its high speed, powerful armament, armor protection and relatively low cost, especially since the Imperial Japanese Navy lacked the resources at the time to purchase modern pre-dreadnought battleships. Pioneering Japanese naval architect Sasō Sachū requested that Armstrong Whitworth make modifications to the Esmeralda design to customize it for Japanese requirements, and two vessels, Naniwa and Takachiho were ordered under the 1883 fiscal year budget. When completed, Naniwa was considered the most advanced and most powerful cruiser in the world.