{"product_id":"sleipner-propulseur-retractable-erv170-24v-170kg-250mm","title":"Retractable thruster eVision ERV170 24 V, 170 kg","description":"\u003cp\u003e\n    The \u003cstrong\u003eSleipner retractable thruster ERV170\/250TC-24V\u003c\/strong\u003e is designed to provide precise and quiet maneuverability for vessels from 15 to 22 meters (50 to 70 feet). This 24V system delivers 170 kg (374.8 lbf) of thrust via a 250 mm internal diameter tunnel. It features a 6-phase brushless PMSM (Permanent Magnet Synchronous Motor) synchronous motor, delivering 7.30 kW (9.90 hp) with optimized power consumption and extended runtime.\n\u003c\/p\u003e\n\n\u003ch3\u003eTechnology and Performance\u003c\/h3\u003e\n\u003cp\u003e\n    The ERV170 is equipped with PRO™ variable-speed technology, enabling proportional thrust control for smooth maneuvering and a convenient dock-hold function. The Q-Prop™ technology, with its five-blade asymmetric propellers, reduces noise by 20 to 40% in real-world conditions and up to 75% in controlled environments while maintaining or improving thrust performance. Its contra-rotating dual-propeller system maximizes thrust within a minimal tunnel diameter.\n\u003c\/p\u003e\n\n\u003ch3\u003eDesign and Integration\u003c\/h3\u003e\n\u003cp\u003e\n    Weighing 83.9 kg net, this retractable thruster stands out for its compact and lightweight design, being up to 50% lighter and 40% smaller than previous Sleipner models, simplifying vertical installation. The S-Link™ CAN-based control system ensures reliable communication and simplified installation with compact, waterproof connectors. The strut is sealed and lifetime-lubricated, featuring ceramic and carbon surfaces for enhanced sealing.\n\u003c\/p\u003e\n\n\u003ch3\u003eSafety and Reliability\u003c\/h3\u003e\n\u003cp\u003e\n    Galvanic isolation of the underwater components protects against stray currents, while overheat protection automatically adjusts or cuts power in case of high internal temperatures. The system is ignition-protected per ISO 8846 and rated IPx7 for water spray resistance, ensuring reliability in marine environments.\n\u003c\/p\u003e","brand":"Sleipner","offers":[{"title":"Default Title","offer_id":56539943240020,"sku":"ERV170\/250TC-24V","price":12213.53,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0988\/3274\/4788\/files\/sleipner-erv170-250tc-24v-1-3200.jpg?v=1784737645","url":"https:\/\/skysat.fr\/en-gb\/products\/sleipner-retractable-thruster-erv170-24v-170kg-250mm","provider":"Skysat","version":"1.0","type":"link"}