Currently, most existing waterjet-propelled burial machines for umbilical cables both domestically and internationally employ coil-loading methods. However, this approach is unsuitable for smaller vessels due to its requirement for substantial storage space and significant manpower for stowage. To address this challenge, cable winch equipment has emerged as a solution. As an indispensable core component within cable winches, the conductive slip ring serves as the critical electrical interface connecting and transmitting power between surface and subsea equipment. It ensures uninterrupted delivery of power and monitoring signals between the mother ship and the subsea cable-laying machine. Recently, Jingpei's newly developed cable winch slip ring has emerged as a new favorite in the offshore slip ring sector. It boasts exceptional transmission capabilities, high operating voltage and current carrying capacity, robust insulation performance, and adaptability to harsh environments.
JINPAT's cable winch slip ring features a 9-circuit integrated design with a stainless steel housing that undergoes rigorous anti-corrosion treatment. This effectively resists salt spray erosion, safeguarding equipment from corrosion damage. It also operates reliably in extreme environments ranging from -20°C to 60°C. Supporting operating voltages up to 6000VAC and currents up to 120A, this slip ring effortlessly handles diverse high-load conditions, ensuring reliable performance under extreme conditions and providing robust support for seamless marine engineering operations. To guarantee insulation integrity and waterproofing, Jingpei subjects each slip ring to rigorous 9600VAC insulation withstand testing and IP65 waterproof testing prior to shipment. This establishes an impenetrable defense for safe equipment operation. Even under severe weather conditions like heavy rain and waves, it effectively prevents moisture and dust ingress, ensuring internal components remain dry and clean while extending the equipment's service life.
With its outstanding performance and reliable quality, JINPAT's new marine winch slip ring is widely used in various marine winch systems
, becoming an indispensable key component in marine engineering, marine scientific research, and marine fisheries. It not only enhances
the efficiency and safety of marine operations but also drives the advancement and development of marine technology.
The launch of JINPAT's new marine winch slip ring not only demonstrates the company's unwavering commitment to technological innovation and quality enhancement but also injects fresh vitality and momentum into global marine exploration endeavors. Moving forward, JINPAT will continue to uphold its development philosophy of “Innovation, Excellence, and Mutual Success,” providing global users with more high-quality marine engineering equipment solutions to jointly pioneer new chapters in marine technology.
