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A Guy Named Nyal · CC BY-SA 2.0 · Resized · CC BY-SA 2.0 · Source ↗ · Modified
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BSubmarines
At a glance
S-80 Plus-class submarinelarger figure on 0 of 2
Type 925 submarine support shiplarger figure on 2 of 2
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source81.05 m (265 ft 11 in)[source]
Length
Single sourceConfiguration
| Specification | S-80 Plus-class submarine | Type 925 submarine support ship |
|---|---|---|
| Power | — | 2 MAN Diesels, 9,000 shp (6,700 kW), 2 shafts[source] |
| Thrust | 1 shaft Etanol-AIP 3 bio-ethanol engines (3 × 1,200 kW) MTU-16V-396SE-85L 1 electric motor (3,500 kW), 1 AIP fuel cell unit (300 kW) Vulkan couplings RATO-S G-561W. 280 kN·m[source] | — |
| Builders | Navantia[source] | Hudong SY, Shanghai[source] |
| Operators | Spanish Navy[source] | People's Liberation Army Navy[source] |
512 ft (156 m)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Preceded by |
|---|
Galerna class[source] |
| — |
| Cost | € 3.935 billion (2018) for 4 units € 983.75 million (2018) per unit[source] | — |
|---|
| Built | 2005–2029 (planned)[source] | — |
|---|
| In commission | 2023-present[source] | first ship started construction in 1975[source] |
|---|
| Planned | — |
|---|
| Building | — |
|---|
| Completed |
|---|
| Active | — |
|---|
| Type | Submarine with air-independent propulsion (AIP)[source] | — |
|---|
| Endurance | 30-55 days in immersion[source] | — |
|---|
| Test depth | 460 m (1,510 ft)[source] | — |
|---|
| Armament | 6 × 533 mm (21.0 in) torpedo tubes with: Torpedoes: DM2A4 Mark 48 (option) Black Shark (option) Spearfish (option) Torped 2000 (option) Anti-ship missiles: UGM-84 Sub-Harpoon block II (option) Exocet (option) Joint Strike Missile (studies) Cruise missiles: Tomahawk (option) Cylindrical multi-influence mines MINEA smart bottom mines[source] | — |
|---|
| Notes | AIP reactor autonomy: 28 days[source] | — |
|---|
| National origin | Spain[source] | — |
|---|
| In service | — | completed in November 1979 for use[source] |
|---|
| Aircraft carried | — | 2 Z-8 Super Frelon helicopters[source] |
|---|
| Aviation facilities | — | aft helicopter deck and hangars for 2 Z-8 Super Frelon helicopters[source] |
|---|
| Country of origin | — | People's Republic of China[source] People's Republic of China[source] |
|---|