Artist impression of TNI AL's (Indonesian Navy) SIGMA 10514 PKR (Perusak
Kawal Rudal) Frigate |
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Purpose Primarily, the vessel will be operated for Anti-Air Warfare, Anti-Surface Warfare, and Anti-submarine Warfare. However, it is also compatible with Maritime Security, Search and Rescue, Patrol, and Humanitarian Support tasks. TNI-Al will be strongly empowered by this state-of-the-art maritime capacity. Modular construction The SIGMA 10514 PKR has a proven design and is uniquely built using a modular approach. SIGMA stands for Ship Integrated Geometrical Modularity Approach. In essence, the PKRs are divided into 6 modules of which 4 were built in PT PAL’s shipyards while the other two modules were built and fully tested at DSNS in the Netherlands. The modular building enables greater flexibility, is more cost effective and allows for building in various locations worldwide. Essentially, it provides a large portion of technological transfer. When the 6 modules were complete, PT PAL had the responsibility of integrating them into one sole vessel. Main characteristics Technically, the PKR has a length of 105.11 metres, a beam of 14.2 metres and a displacement of 2,365 tons. The vessel features a fully air-conditioned accommodation for up to 122 persons. The helicopter deck is suitable to host a medium sized helicopter hanger with a weight of max 10 tons. The vessel is also equipped with two rigid hull inflatable boats (RHIBs) for rescue and patrol operations. The frigate has a speed of 28 knots, and can sail up to 5,000nm at 14 knots. The endurance is at least 20 days at sea. The propulsion system of the PKR vessel utilises a combined diesel or electric (CODOE) which consists of two 10,000kW maximum continuous rating (MCR) diesel engines, two 1,300kW electric motors, two double input gearboxes and two 3.65 metre controllable pitch propellers. The vessel is equipped with a sophisticated platform management system that enables operating, control and monitoring of the ship’s auxiliary systems.The vessel will naturally be equipped with a complete, state-of-the-art sensor and weapon package to counter air, surface and sub-surface threats. For self-defence, the vessel is also equipped with comprehensive electronic warfare systems. The sensory aspect of the SIGMA is equipped with 3-D surveillance radar with a range of 250 km. Furthermore, there is a target indication radar which also has an electro optical fire control system. The sensor array also comprises a Friend or Foe Identification (IFF) system and a hull mounted sonar. |
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Link to SIGMA 10514 PKR Frigate technical datasheet | |||
Indonesian Navy (TNI AL) first SIGMA 10514 PKR launched at PT Pal Surabaya Shipyard
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