Dosan Ahn Changho-class submarine

1. Dosan Ahn Changho-class submarine · Wikipedia revision 1373251166 ↗

   Builders

   Infobox · Builders

   Hanwha Ocean HD Hyundai Heavy Industries

   Operators

   Infobox · Operators

   Republic of Korea Navy (ROKN)

   Preceded by

   Infobox · Preceded by

   Son Won-il class ( Type 214 submarine )

   Succeeded by

   Infobox · Succeeded by

   Jang Yeongsil-class (KSS-III Batch-II)

   Cost

   Infobox · Cost

   US$ 900,000,000 per submarine

   Built

   Infobox · Built

   2014–present

   In service

   Infobox · In service

   2021–present

   Planned

   Infobox · Planned

   9

   Building

   Infobox · Building

   3

   Completed

   Infobox · Completed

   3

   Active

   Infobox · Active

   3

   Type

   Infobox · Type

   Attack submarine with ballistic missile launching capabilities

   Displacement

   Infobox · Displacement

   Batch-I:- 3,358 tonnes (3,305 long tons) (Surfaced) 3,750 tonnes (3,690 long tons) (Submerged) Batch-II:- 3,600 tonnes (3,500 long tons) (Surfaced) 4,000 tonnes (3,900 long tons) (Submerged)

   Length

   Infobox · Length

   Batch-I:- 83.5 m (273 ft 11 in) Batch-II:- 89.3 m (293 ft 0 in)

   Beam

   Infobox · Beam

   Batch-I/II:- 9.6 m (31 ft 6 in)

   Draught

   Infobox · Draught

   Batch-I:- 7.62 m (25 ft 0 in)

   Propulsion

   Infobox · Propulsion

   Batch-I:- Diesel-electric propulsion 3 × MTU 16V396SE84L marine diesel engines Air-independent propulsion (AIP) 4 × Bumhan Industries PH1 PEM fuel cells , each with 100 kW output Batch-II:- Diesel-electric propulsion 3 × MTU 12V 4000 U83 marine diesel engines Air-independent propulsion 4 × Bumhan Industries PH1 PEM fuel cells , each with 100 kW output with increased hydrogen and liquid oxygen storage Samsung SDI lithium-ion batteries

   Speed

   Infobox · Speed

   12 knots (22 km/h; 14 mph) (surfaced) 6 knots (11 km/h; 6.9 mph) (submerged) on fuel cell operation 20 knots (37 km/h; 23 mph) (submerged)

   Range

   Infobox · Range

   10,000 nautical miles (19,000 km; 12,000 mi)

   Endurance

   Infobox · Endurance

   20+ days (submerged)

   Complement

   Infobox · Complement

   50

   Sensors & processing systems

   Infobox · Sensors & processing systems

   Combat suite: Hanwha -developed "Combat Management System" (CMS) Sonar: LIG Nex1 -developed sonar suite Thales -developed mine-avoidance sonar Electronic warfare: Indra -developed radar electronic support measurement (RESM) Other processing systems: Safran -developed "Series 30" optronic surveillance mast Babcock -developed "Weapons Handling and Launch System" (WHLS) ECA Group-developed steering consoles

   Armament

   Infobox · Armament

   Batch-I:- 6 × 533 mm (21 in) torpedo tubes LIG Nex1 K761 Tiger Shark heavyweight torpedoes 6 × K-VLS cells 6 × Hyunmoo 4-4 submarine-launched ballistic missile Batch-II:- 6 × 533 mm (21 in) torpedo tubes LIG Nex1 K761 Tiger Shark heavyweight torpedoes C-Star-III anti-ship cruise missiles LIG Nex1 submarine-launched mobile sea mine 10 × K-VLS cells 10 × Hyunmoo 4-4 submarine-launched ballistic missile Chonryong land attack cruise missiles

   Notes

   Infobox · Notes

   First-ever AIP-equipped submarine capable of launching submarine-launched ballistic missiles (SLBM).

   Alternative designation

   Lead · subject name · exact equipment identity

   The KSS-III Batch-I ( Korean Submarine-III Batch-I ; Korean : 한국형 잠수함-III 배치-I ; Hanja : 韓國型潛水艦-III 배치-I), officially called Dosan Ahn Changho class ( Korean : 도산안창호급 잠수함 ; Hanja : 島山安昌浩級潛水艦 ; RR : Dosan-anchangho-geup Jamsuham )

2. Wikidata contributors ↗

   Country of origin

   Structured reference · explicit country of origin (P495) statement

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Reference text from Wikipedia contributors, used under CC BY-SA 4.0.