Tethered drones, connected to a ground power source via cables, can hover in the air for extended periods and are widely used in emergency command, fire rescue, border patrol, communication relay, and engineering inspection scenarios. However, the drone needs to rotate freely in the air, and the power cable must rotate continuously with it, which […]
Tethered drones, connected to a ground power source via cables, can hover in the air for extended periods and are widely used in emergency command, fire rescue, border patrol, communication relay, and engineering inspection scenarios. However, the drone needs to rotate freely in the air, and the power cable must rotate continuously with it, which places extremely high demands on the size, weight, voltage resistance, and transmission stability of the slip ring.

JINPAT LPT slip rings feature a highly integrated, compact, and lightweight design, easily integrated into the drone’s rotating joint or retraction mechanism, significantly optimizing system layout and load capacity. Its core advantage lies in its professional high-voltage power transmission capability, meeting the common medium-to-high voltage power transmission schemes in tethered systems.
Through high-voltage resistant materials, optimized insulation structure, and safety clearances, it ensures no breakdown or leakage under long-term high-load operation, thus achieving high-efficiency, low-loss power transmission, guaranteeing a continuous and abundant power supply to the drone platform and preventing accidental landings due to voltage fluctuations or power interruptions.
In addition, this slip ring supports the mixed transmission of power, control signals, and data signals, ensuring the real-time and lossless transmission of critical information such as flight control commands and image data, enabling continuous air-to-ground integrated operations. Whether in strong winds, temperature variations, or continuous vibrations, the LPT series demonstrates excellent environmental adaptability and an ultra-long service life, truly becoming a trustworthy “rotating power heart” in tethered drone systems.
JINPAT LPT hollow shaft slip rings empower tethered drone systems with technological innovation, providing industry users with continuous, stable, and safe aerial operation capabilities.
JINPAT photovoltaic slip rings have high quality and competitive price. JINPAT has provided hundreds of models of electro-optical rotary joints for both civil and military industries. Most of JINPAT electro-optical slip rings have high transmission capacity. High-end slip rings can transmit 4K@60FPS high-definition video signals. OVERVIEW Design product sketches and models using SOLIDWORKS 3D Computer […]
With many years of experience in managing various types of projects, the management team of JINPAT is able to eliminate all obstacles that arise during the execution of projects to ensure that the technology is followed and the products are manufactured successfully. In addition, JINPAT understands the importance of good documentation. Documents such as certificates […]
JINPAT carries out precision machining of all components of its products. At all stages of production, from drawing to molding, JINPAT is committed to being precise and ensuring that the best slip rings are produced. With the ability to machine parts to a tolerance of 5 microns, our experienced, highly skilled team uses the latest […]
JINPAT welding technicians are experts in Gas Metal Arc Welding (GMAW), Flux Cored Arc Welding (FCAW), Gas Tungsten Arc Welding (GTAW) and Semi Metal Arc Welding (SMAW). They are dedicated individuals who value precision and aesthetics in the production of machine components. OVERVIEW Welding procedures comply with codes such as ASMEIX, AWS, DIN, API, B31.1, […]
JINPATElectronics is a customer-oriented corporation. We do our utmost to provide our customers with high-standard solutions for transmission including rotation. Up to now, JINPAT has provided its services to more than 10,000 customers worldwide. Each slip ring produced by JINPAT undergoes a series of rigorous and systematic inspections and durability tests before being delivered to […]
With advanced testing and measuring devices, JINPAT’s Quality Control Department conducts systematic inspections of our products. Our quality measurement system complies with ISO 9001:2015. JINPAT has great confidence in its products and has earned a good reputation for producing products of unrivaled quality. REVIEW Detailed inspection and provision of data in the form of documentation […]