Among JINPAT's product types, customizedproducts account for a large proportion, among which high current andhigh-power slip rings are the most representative. Due to their numerousapplication terminals and diverse demands, the product customization rate is ashigh as 95%. The following text lists several representative related productsof JINPAT.

Firstly, let's take a look at the ultralarge current gas-liquid integrated slip ring LPA000-09800-01PE-3020-04Ldeveloped by JINPAT for our clients. This type of conductive slip ring has alength and width of 1.3m, a height of 3.0m, and a volume of 5.07m ³, making it one of the "giants" in the high-power sliprings developed by JINPAT. Due to its huge volume, the slip ring will encountera series of problems during the manufacturing and assembly process, whichgreatly tests the manufacturer's technical strength in the manufacturingprocess and other aspects of the slip ring field.

In terms of design, in order to facilitatethe cleaning and maintenance of high-power and high current slip rings, thistype of high-power and high current slip ring still adopts the commonly usedempty frame design, with detachable maintenance windows designed around it. Thefriction pair of the slip ring high current module uses imported high-endcopper graphite carbon brushes, and the copper ring uses brass material. Thiscombination of friction pairs is also a widely tested combination, with stableperformance and long service life. Its high-power module is located in themiddle of the slip ring, with the upper part being the rotor and the lower partbeing the gas-liquid module. This product is specifically developed for largeoffshore floating cranes.

Another representative customizedconductive slip ring is LPT000-02200-10180-01100-1660-1210-0202-0205-16S-F002.This slip ring is specially customized and integrates high current, highvoltage, fiber optic signal, and high-frequency signal into one. This slip ringis designed and manufactured strictly in accordance with the various standardsof GJB, and can meet the requirements of GJB150-86 and G1063-2008 standards. Itcan work normally in high cold environments (-55 ℃~+70 ℃, altitude exceeding621336 meters and above). The protection level of this slip ring is IP65.

The highlight of this slip ring is that itadopts a through hole non-contact design in the high-frequency rotary joint,which has the characteristics of small rotational torque, low loss, and longservice life. It not only adopts a split type anti vibration structure design,but also designs a physical isolation between the power loop and the signalloop, which enables it to achieve the goal of non-interference between eachloop, and can simultaneously transmit current, differential signals, networksignals, high-definition video, and fiber optic signals. In order tocomprehensively improve the reliability of the conductive slip ring of thismodel, JINPAT has equipped high standard and reliable aviation connectors forthe joints at both ends, and the slip ring shell is made of special alloymaterials that are lightweight, high-strength, and corrosion-resistant.

After years of accumulation, JINPAT hasdeveloped over a thousand products of this series for global customers. Due tothe differences in each product, high-power slip rings are called JINPAT's mostdistinctive customized slip rings. LPA000-03700-1PE-0615-F006 (JP57-001-06) andLPA000-03400-02100-01PE-1210 are two new high current slip rings released byJINPAT.