Sigma vs Ssteregushchiy
| Netherlands frigate, introduced in 2007, displaces 1,692 tons and reaches 28 knots. | |
| Origin | 🇳🇱 Netherlands |
| Category | Frigate |
| Type | Multi-purpose corvette / frigate |
| Manufacturer | Damen Schelde Naval Shipbuilding |
| Year introduced | 2007 |
| Number built | 10 units |
| Estimated unit price | $222 million |
| Displacement | 1,692 tons â—‰ |
| Maximum speed | 28.0 knots â—‰ |
| Range | 4,800 nm at 14 knots â—‰ |
| Length | 90.7 m â—‰ |
| Beam | 13.0 m |
| Crew | 80 â—‰ |
| Propulsion | 2 × SEMT Pielstick 20PA6B STC rated at 8910 kW each driving a lightweight Geislinger coupling; 4 × Caterpillar 3406C TA generator rated at 350 kW each; 1 × Caterpillar 3304B emergency generator rated at 105 kW; 2 × shaft with Rolls-Royce Kamewa 5 bladed controllable pitch propeller |
| Armament |
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| Displacement | 2,200 tons â—‰ |
| Maximum speed | 27.0 knots â—‰ |
| Range | 3,800 nm at 14 knots â—‰ |
| Length | 104.5 m â—‰ |
| Beam | 13.0 m |
| Crew | 90 â—‰ |
| Propulsion | 2 shaft CODAD, 4 Kolomna 16D49 diesels 23,664 hp (17.6 MW) |
| Armament |
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