Month: May 2023

High definition signal slip ring is one of the most widely applied slip rings. Generally, they are integrated with other slip rings and rotary joint to attain better and more diverse function. JINPAT as a historical slip ring manufacturer, has done a lot of R&D related to slip ring with high definition video signal capacity. The JINPAT high definition video signal slip rings basically branch into two types: slip rings for computer high definition video signal slip ring that transmit signal like DP signal and HDMI signal; the other is those hybrid slip ring with SDI signal capacity. The most salient difference between the two is their different choices of cables.

 

SDI slip ring adopts coaxial cables, while DP slip ring and HDMI slip ring adopt several groups of twisted pairs. However, there are different choices of the cables regarding the different version and definition rate of the video signals. Take HDMI signal transmission for example, if a slip ring is to transmit HDMI1.3, cables should be matched to enable the transmission. The same is true with SDI slip ring, cable should be compatible with the slip ring unit and the signals.

 

Aside from the differences in cables, the two branches of slip rings also serve different applications. Take DP/HDMI high definition video signal slip rings for instance, they are frequently used in multimedia electronic devices. As for SDI slip rings, they can transmit only high definition video signals but not audio signals. Therefore, this kind of slip ring are mainly applied in high definition surveillance system, industrial machine vision, pipeline inspection robot and military optical devices.

 

JINPAT Electronic, with years of devotion in the slip ring industry, has developed numbers of high definition video slip rings. JINPAT SDI slip rings have the largest production volume. A reason is that SDI slip ring is the best rotary transmission solution for industrial machine vision and military high definition tower crane cabin. And given the technical complexity and cost of the HDMI/DP slip ring, it basically still stay in the military and high-end market.

JINPAT Electronics is a slip ring manufacturer. Since establishment, JINPAT Electronics has been devoted to developing various types of slip rings, rotary unions and rotary joints. With our innovative spirit and rigorous inspection system, JINPAT slip rings win a good reputation among the clients.

 

For medical and bioanalysis field, JINPAT also provides some slip ring solutions. As mentioned in the former articles, JINPAT through bore slip rings are favored in terms of serving the CT scanners. As for high precision medical equipment like endoscope, JINPAT capsule slip ring and JINPAT miniature slip ring are decent choices. If there is need to transmit high definition video signals, JINPAT Electronics can also come up with a hybrid HDMI slip ring.

 

Bioanalysis devices like laboratory Centrifuges Equipment needs slip ring to allow the part to rotate in a certain speed. Meanwhile, slip rings are demanded to transmit data back to the processing center. JINPAT miniature slip rings are perfect model for this device. JINPAT miniature slip ring feature super low torque and low noise. Given the special handling of the rotary joint surface, JINPAT slip rings have very low friction, and are able to rotary in a constant and smooth way. Our slip rings enjoy a long service life, and therefore fit for those high-end medical and bioanalysis equipment.

 

JINPAT Electronics is known for its rapid delivery, excellent quality control and innovative slip ring product structure. If you have any special requirement, you can send us an email directly. You can also browse our product catalogue to get some inspiration.

With the rapid development in the video signal transmission, technology in producing and transmitting 720P, 1080P and 2K video is very mature. And recent year also witnesses the rise of those in 4K and 8K. In filming of high definition video, many will need the support of high definition video slip rings. JINPAT HD video slip ring is now capable of supporting 4K@60Hz transmission. These high definition video signal slip rings are applied on professional photographing UAVs, photographing rocker arms and other related devices.

 

For HD video signal rotary transmission, JINPAT provides three basic solutions, namely SDI slip ring, HDMI slip ring and DP slip ring. Our HDMI slip rings support 4K@30Hz video signal transmission. Take LPC-24A-HD01 for instance, it is a customized capsule slip ring designed to pass signals from imaging devices to projecting devices.

 

Another solution that also derive from JINPAT compact size slip ring is LPM30B-DP. This DP slip ring adopts DP port to transfer 4K@30Hz signals. Given the amount of DP port electronic device in the market, DP slip ring has a smaller production volume compared with HDMI slip rings and also has a higher cost.

 

Last but not least, SDI slip rings have broad applications. By far, JINPAT has developed SDI slip ring that can cater 4 6G-SDI channels and support 4 4K@30Hz HD video signal channels. Multi-channel SDI slip rings are custom solution. Our standard SDI slip ring, coded as LPCC-01B, is a single channel model for 4K@60Hz signals.

 

JINPAT HD video signal slip rings are edge-cutting products. Our slip rings have gone through a series of rigorous testing before delivery. JINPAT HD video slip rings have stable and reliable performance. Send us an enquiry now!

JINPAT Electronics has the technical strength to develop and produce slip rings whose single channel capacity exceed 1000A.

 

JINPAT names slip rings with single channel capacity over 50A as Large Current Slip Rings, and codes them as LPA. Over 20 years since establishment, JINPAT Electronics has developed around 1,000 large current slip rings for amusement facilities. JINPAT has accumulated plenty of experience in large current slip rings. Though slip rings with single channel capacity over 1000A only take up a small number, JINPAT Electronic is now capable of producing slip rings with single channel capacity up to 4000A and has several successful cases. And with further efforts, JINPAT can develop those up to 6000A and even 8000A.

 

As early as in 2014, JINPAT Electronics, in order to test our high voltage and weak electrical signal integrated slip ring, developed a large current slip ring with 3 1000A channels, 1 ground lead and a weak electrical signal module. To adapt to the demanding environment, JINPAT enhance its protection grading up to IP55. There is a built-in heater that initiates when temperature drops down to below 5°C and stops when above 25°C. It was a milestone marking JINPAT Electronics’ breakthrough in developing large current high voltage slip rings. And this large current slip ring set the basic frame of the series.

 

The recent large current slip ring with single channel capacity over 1000A also inherit such structure, and is fit for harsh environment. Its protection grading reaches IP66. And some large current slip rings that designed for dust environment are explosion-proof models.

 

General integration is with weak electrical signal module, JINPAT also provides custom integration with optical slip rings. Large current slip ring with integrated optical module enhances hugely in terms of transmission capacity. An integrated solution with single mode fiber optic rotary joint can travel several hundred meters further than weak electrical signal and power integrated model.

 

LPA000-031000-01PE-2005-FO06 is a typical large current slip ring with single channel capacity over 1000A. It consists of the large current module with a working voltage up to 690V, the weak electrical signal module and an optical slip ring module with 6 channels. The protection grading is IP66. From its coding, you can also see this slip ring with 1 pneumatic channel.

 

For more large current slip ring solutions, you can visit JINPAT’s website.

 

Capsule slip rings are JINPAT’s earliest independently developed products. In over 20 years since establishment, JINPAT Electronics has been doing R&D on capsule slip rings and has come up with more slip ring models. JINPAT capsule slip rings enhance greatly in performance and have a wide arrange of applications. By now, there are around 300 standard capsule slip ring models. Some slip ring with the same channel number has about 20 different sub models. Take JINPAT LPC capsule slip rings with 18 to 30 channels for example, they are slip rings with moderate size, multi models. They are highly cost effective and have the largest annual production.

 

These capsule slip rings are widely applied in middle and small size electro-mechanical devices. Now let’s take a look at some typical applications. On some high-end testing equipment, like total station, medical testing instrument, industrial testing devices and even everyday surveillance camera system, you can find JINPAT capsule slip rings.

 

For surveillance camera globes here and there, JINPAT capsule slip rings with 24 channels are perfect match. Some channels adopt twisted pairs to pass 100M Ethernet signals and Gigabit Ethernet signals. Some surveillance cameras demand transmission of SDI high definition video signals. To answer such demand, a coaxial wire with 75Ω impedance should be integrated with the capsule slip ring. As for pipeline inspection robots, there is also need for slip rings with high definition video signal capacity. JINPAT LPC-18 capsule slip rings are mostly adopted by CCTV system. LPC-18 capsule slip rings are also applied in gradienter, cardiovascular cerebrovascular detection instrument as well as nucleic acid detection analyzer.

 

And for various applications, slight differences are made to the LPC-18 models. For construction testing equipment, slip rings are mostly custom solution with 100M Ethernet channels. And in terms of medical devices, dynamic resistance fluctuation value of the slip rings is strictly balanced. JINPAT LPC-30 capsule slip ring, with more channel numbers show better power capacity and have more functions compared to those with 18 channels and 24 channels. These slip rings play a key role in automated production lines.

 

For details of JINPAT capsule slip rings and their application case, you can visit our website page or send us an enquiry directly. JINPAT Electronics will surely bring you a satisfactory solution!

Through bore slip rings are also named as hollow shaft slip rings. Given their special inner and external structure, their voltage withstand capacity is much higher than that of the capsule slip rings. Beside, hollow shaft slip rings enjoy a longer service life. The through bore can be installed on the drive shaft or it can be a pass for some special pipes and channels. This central through hole design makes through bore slip ring a perfect type for further integration. JINPAT hollow shaft slip rings can be integrated with hydraulic pneumatic rotary unions, high rotating speed slip ring and so on.

And among application fields of JINPAT Through Bore Slip Rings, the robot industry is the most important one. Since certain field has its unique requirements of the slip rings and rotary joints being applied, slip rings for the robotic industry are no doubt very characteristic. Firstly, let’s take a look at some standard slip ring models for PLC robots. In RoboMaster, a Chinese robot competition for college students, the construction robots and guard robots take up JINPAT standard through bore slip rings to enable joint rotation and power and signal transmission. The frequently applied hollow shaft models are with 12 10A channels or 18 5A channels. According to the demands of different team, the through hole diameter varies.

JINPAT hollow shaft slip rings are very popular among different robot team. It is thanks to the numerous upgrades and refinements of the slip ring products. With continuous devotion to improving slip ring performance, JINPAT through bore slip rings are highly stable in performance. Our hollow shaft slip rings have many advantages over other similar products like electronic performances, mechanical performances and service life. These three aspects are key factors when considering slip ring for robots. To allow special function on the construction robots, some customizations are made on the hollow shaft slip ring. For example, some power channels are substituted by RS channels and CAN channels.

Aside from encoded educational robots, robots in industrial manufacture like welding robots and crane robots, also favor through bore slip rings. And pure through bore slip rings are not sufficient to answer the complex needs in industry production, custom solutions are needed. As for custom integrated through bore slip rings, JINPAT Electronics has already provided many practical and efficient solutions for our clients. For more information and advice, please contact JINPAT technical team.

On many high-end electromechanical facilities, there are electrical slip rings. To enable interactions between automatic machine and computer, slip rings with capacity to transfer computer signals like Ethernet, USB and HDMI, etc. are needed. As industrial elite in the slip ring and rotary joint industry, JINPAT Electronics has developed over a thousand computer signal integrated electrical slip rings. Standing on the base of a strong R&D capability, JINPAT slip rings excel in stable and reliable signal transmission as well as long product life.

 

Ethernet signal is the most commonly adopted form of signal in the automatic electromechanical devices. Therefore, among JINPAT computer signal integrated slip rings, Ethernet signal slip rings takes up the largest proportion. The amount of USB slip rings ranks second, while the rest are HDMI slip rings and DP slip rings. For Ethernet signal transmission, JINPAT has slip rings that transmit 100M Ethernet signal and Gigabit Ethernet signal respectively. Besides, there are also solutions that integrate both 100M Ethernet signal and Gigabit Ethernet signals.

 

The technical challenge in producing Ethernet slip rings is to control the package loss rate. Especially for big through bore diameter slip ring models, it would be more demanding in signal match. JINPAT Electronics stands out in developing Ethernet integrated electrical slip rings with large bore diameter. At present, JINPAT is able to produce 100M Ethernet slip ring with a through bore diameter of 300mm max, and Gigabit Ethernet slip ring 180mm, max. The large through bore design, make JINPAT Ethernet slip rings fit for large applications.

 

While Ethernet slip rings are compatible with large through hole design, the case is quite different for USB slip rings, especially those transmit USB3.0. USB slip rings have a strict restriction of bore diameter. Most of JINPAT USB slip rings are developed from small size standard slip rings like JINPAT capsule slip rings and miniature slip rings. JINPAT is now capable of integrating three USB3.0 channels in a slip ring which is very remarkable in the industry.

 

Slip rings that integrate USB3.0 signals and Gigabit Ethernet signals embrace a super high data transmission rate. They are installed in high-end automatic facilities and devices. JINPAT computer signal slip rings are known for their excellent and reliable performances. Contact us for more information.

Once the new technology passes the industrial tests, it will no sooner go into wide application. Machine vision is a very good example of such. Machine vision firstly appears in automatic manufacturing industry to inspect faults on various products. As an advanced testing technology, it can operate independently or be integrated with industrial robots to complete process like 3 dimensional scanning. In most circumstances, machine vision devices with 3D scanning need high definition video signal slip ring or integrated slip ring with HD video signal capacity.

 

Recently, Chinese researchers combine machine vision with industrial robot so as to scan the 3D graphics of Qin Shihuang Terracotta Army. Though the devices applied don’t involve slip rings, but they draw a grand outlook of the combination of machine vision and robot. JINPAT Electronics, as a household name in the China slip ring industry, has provided hundreds of slip ring and rotary joint solutions for industrial robot and machine vision.

 

Therefore for the mixed technology, JINPAT Electronics also has solutions that fit the demand.

Industrial robots, since they have a very long operational time to meet the production requirement, they have high standards in reliability of the slip rings. Meantime, machine vision enables shooting high definition and ultra high definition graphics and videos, therefore the slip rings should acquire capacity of transmitting high rate visual data. JINPAT has slip ring models that fulfill both the requirements. JINPAT custom through bore slip rings answer that of the industrial robots while JINPAT LPCC high definition video slip rings work for the machine vision. JINPAT LPCC slip rings are able to allow 12G-SDI high definition data transmission.

 

JINPAT slip rings designed for industrial robots have models in super mini size that of a minimum diameter of 6.5mm and bigger figure that support hundreds watt power transmission. As for 3D scanner robots, most are small/medium-size slip ring models. that is to say they are through bore slip rings and capsule slip rings with small bore diameter or diameter.

LPC1C slip ring is a very mature JINPAT standard slip ring branch and can be directly applied to the 3D scanner robots. Aside from the small and medium size products, JINPAT Electronics also excels in developing super miniature SDI high definition video slip rings with diameter less than 10mm. They are perfectly fit for 3D scanner robotic arms with a limited installation space.