Month: January 2023

Due to the specialness of the industry, integrated slip rings are one of the important branch. Every slip ring manufacturer has its integrated solutions. JINPAT Electronics as an established slip ring manufacturer with a dynamic R&D team and rich production experience, has a high customization rate. Over 90% of our slip ring products are integrated solutions.

 

There are a variety of integrated slip rings. The most common one is an integration of electrical slip ring and pneumatic hydraulic rotary joint. Such combination allows pass of both electricity, signals, fluid and gas. As for other, there is integrated rotary joint that transmit fluid/gas and optical signals. Clients can order a custom solution according to their needs.

Recently, there are some newly published integrated slip ring models that mixed transmit optical signal and radio frequency signal. LPT000-47S-03E2-HF03 is one of these comprehensive slip rings. This solution is based on a JINPAT independently developed radio frequency rotary joint, HF-03A with 3 channels. Every channel operates at the frequency at 2GHz. This is a radio frequency integrated swivel joints are applied in short wavelength radio equipment. Besides, there are 47 channels for other signals and 3 100M Ethernet signal channels. This slip ring model demonstrates the most common way of combining radio frequency signal transmission and power transmission. It can also work as a radar slip ring solution. To cater such an amount of channels, the size of this integrated slip ring is relatively large. The length of this high frequency rotary joint is 240mm and the diameter is 175mm.

 

In contrast to the above mentioned solution, LPT000-0215-12S-HF02 is a quite mini-size slip ring. The outer diameter of this slip ring is only 50mm, with tail buckle and SMA connector included, the length only adds up to 85mm. This perfectly show how JINPAT is good at optimizing slip ring structure while keeping its performance in high level.

 

For more slip ring solutions and products, please contact JINPAT.

Legged robots imitate the movements of human or animal legs and therefore can tread on bumpy road and even hazardous environment in a stable way. Legged robots have advantages over robots for their excellent the biomechanical design. And to allow a flexible joint movement while trafficking various sensor signals, electrical slip rings are demanded.

 

With the help of electrical slip rings and rotary joints, the legged robots can be applied in rescue, mine sweeping and other environments to substitute human labor.

 

JINPAT Electronics has provided many slip ring solutions for various robot applications. To answer the requirements of a legged robots, JINPAT R&D team also spares no efforts in bringing the best solution. To fit the super compact and light design of the legged robot, JINPAT Electronics recommends the capsule slip ring and miniature slip ring types. JINPAT LPS separate slip ring, without housing and being very space-saving, is also a good choice for such application.

And to be exact, most of the legged robots have strong demand of transmitting optical signals from the optical receiver to the processing sensor. Therefore, an integrated optical slip ring is also preferred. With mixed transmission of power, signals and optical signal, JINPAT slip rings allow the legged robot to attain a smooth and elegant movement while passing the key signals.

 

And to look at one of our practical case is LPMS-06B-06S. LPMS-06B-06S is a super miniature slip ring with a diameter of only 8.5mm and a length of 14.2mm. There are 4 electrical power channels and 2 analogue signal channels. This super small slip ring fit for legged robots with limited installation space and harsh weight limits. Another mature solution is LPM-30 branch. Slip rings under such coding integrate up to 30 channels and given the relatively big structure, LPM miniature slip ring is able to integrate different type of slip ring like high definition video signals, CAN, USB and GND, etc.

 

JINPAT Electronics is an expert in slip ring R&D, production and sales. Turn to JINPAT for more innovative solutions!

In different scenes, there are a variety of slip rings to cater the special needs. Large-size cable reels are installed on the marine construction ships. The electric cable reels are installed to hold and control the crane. As for small size cable reels, they are installed on high-end applications. To allow the joint to rotate and enable signals to transmit, an electrical slip ring is needed.

Under the construction background, slip rings are expected to carry high power electricity, therefore slip rings tend to take up carbon brush design. The most representative slip ring model is the LPA350/340 series. These series are specially designed for cable reels on ship winches. The most salient feature is the super big through bore design. The central bore diameter amounts to 300mm. And to cope with the extreme environment in the ocean, these slip rings are with high protection grading, up to IP56. The working voltage of them are 380VAC or 440VAC.

The above mentioned voltage of the slip ring is quite small when compared to those applied in a scientific research vessel or a ROV. To enable power transmission in the deep ocean, the slip rings are with higher working voltage, mostly are above 2500VAC. Besides, to ensure the high efficiency communication on an umbilical ROV, an optical rotary joint is often integrated within the slip ring solution. Typical solutions are LPA000-0250-01PE-FO04 and LPA000-0630-01PE-0620-30S. Both these two integrate 1 4-channel single-mode optical slip ring.

And there are also very handy slip ring solutions for high-end commercial electronics. Compared to the giant slip rings, the mini slip rings have broader applications and larger annual production volume. LPT012-0405-06S is a newly published slip ring model for portable cable reels. This electrical swivel joint integrates 4 5A power channels and 6 encoder channels to support transmission of various sensor signals.

JINPAT Electronics is an expert in slip rings. We provide lots of standard slip rings for customers to choose. And clients can also order a brand new custom design.

Among all slip ring manufacturer, JINPAT Electronics no doubt stands out. So what makes JINPAT Electronics an edge-cutting and famous slip ring manufacturer?

Established in 1996, JINPAT Electronics is one of the few companies that pioneers in slip ring manufacturing. With years of devotion in the slip ring industry, JINPAT Electronics has become a house-hold name at home and abroad. JINPAT is a slip ring, rotary joint, rotary unions supplier with a dynamic and innovative R&D team. Our R&D team is making great effort in bringing the latest technology and technique into our slip ring and rotary joint products. JINPAT slip rings feature optimized structure, smooth rotation, stable transmission and sustainability. JINPAT has numerous patent-winning products. We ensure our clients can get a grasp of the latest technology through our products.

With years of devotion and upgrade, JINPAT Electronics has come up with a full-covering production system. JINPAT has standard slip ring products that have different features like capsule slip ring, pancake slip ring, pin connection slip ring, separate slip ring, fiber optic rotary joint and radio frequency slip ring, etc. To better fit the variations in customers’ needs, JINPAT also provides free consultation to present the clients with custom slip ring design.

To enhance production efficiency as well as accuracy, JINPAT has introduced many advanced automated manufacturing facilities. Our technicians are well-trained and skilled. Together with a rigorous manufacture tracking system, JINPAT aims to produce slip rings in excellent quality. And with an efficient production system, JINPAT is able to answer to client’s order quickly.

To make slip rings and rotary unions more endurable, JINPAT keeps running life-span tests and performance tests on the products. You can see simulation machines working the whole time. The stable and excellent performance of JINPAT slip rings is based on tons of tests and data.

JINPAT Electronics is an excellent slip ring supplier. Give us a chance, and you will be rewarded by slip rings in high quality and top performance.

JINPAT Electronics is an established slip ring supplier based in Shenzhen, China. Since establishment, JINPAT has presented our clients with numerous practical and endurable slip rings, rotary joints and rotary unions. Most of JINPAT slip rings are applied in the commercial and industrial field. With the mature and improving product standard and quality, JINPAT also provides slip rings for military devices. And the genre are custom slip rings that answer to harsh demands and rigorous requirements.

 

The most important solution case is JINPAT high frequency slip ring for remote weapon station. RWS is a system consists of a weapon system and an electric-optical situational awareness system. This kind of remote weapon system can be applied in manual operating environment or unmanned intelligent platforms. And slip rings and rotary joints are essential components to enable full functioning of the weapon system. JINPAT Electronics Modular Design Slip Rings LPCC is a single channel rotary joint module that can transmit high definition video signals. Power slip ring and infrared signal slip ring can be integrated inside the electrical slip ring. Radio frequency slip rings and optical slip rings are excellent choices for military devices in that they support a stable and interference-free signal transmission.

 

So what are the other advantages of JINPAT slip ring solutions for military devices? These custom slip rings embrace higher protection grading. Thanks to the modular design, the slip ring also has excellent shock-endurance, vibrant endurance and cope well with the harsh and demanding environment. Clients can also request an explosion proof slip ring if needed.

 

If you have any concern of JINPAT slip ring, please contact us through email. You can also check our product catalogue on the homepage.

From the trends in automation and unmanned technique in military equipment, you can see more and more photo-electric rotary turrets and small-size vehicle-borne radars are being used. Both of the electro-optical devices and the radio frequency device like radar systems demand a fluent 360-degree rotation to capture information of the surrounding. Therefore, a professional slip ring/rotary joint is needed.

 

JINPAT Electronics, as a slip ring supplier with over 20-year experience, is capable and excels in providing custom slip ring solutions for radar systems and electro-optical turret.

 

Generally speaking, radar slip rings for unmanned equipment are mostly installed on combat vehicles that cope with air search. JINPAT Electronics has many custom solutions for small-size unmanned vehicular radar systems. Given the circumstances on a combat vehicle and the relatively focused function, single channel radio frequency slip ring is sufficient. For those with higher demands, high frequency rotary joint with 2 channels will work.

 

LPC-D35-0405-07S-HF01 is a very representative single channel radio frequency slip ring designed for the unmanned vehicles. This custom slip ring is developed from the prototype LPHF-01C. It operates at the frequency of DC-6GHz. This slip ring model stands out in balancing voltage standing wave ratio, insertion loss and phase change. Similar to other high frequency rotary joint, this custom model adopts coaxial cables with an impedance of 75Ω for high definition video signals while those with 50Ω for radio frequency signals.

 

JINPAT also has turret rotary platform slip rings that integrates SDI signals. These slip rings feature super light weight and compact figure. Thanks to their mini-size, these slip rings are perfectly fit for unmanned air vehicles.

 

Aside from the solution above, you can consult JINPAT technical team for more advice. JINPAT Electronics will spare no effort in bringing you the perfect slip ring.

Sometimes, a conductive slip ring is not sufficient to meet the requirements on rotating transmission of electric energy and electrical signals in many applications. Therefore, it is necessary to equip it with a special gas-liquid-electric integrated slip ring to enable transmission of gas, liquid, power and signals at one time. This type of integrated slip rings generally are the customized products produced by the slip ring manufacturers. As the Chinese private slip ring manufacturers with the longest history, JINPAT Electronics, up to the present, has provided nearly a thousand of this kind of integrated slip ring models.

The large orders having been dealt are thanks to the rapid developments of automated manufacturing industry. Slip rings are key components on the automated production machines and equipment, therefore with the soar of the industry, there are greater demands in slip ring that can transmit power, fluid, gas and signals. From JINPAT’s client cases, there are more than half the orders are integrated slip ring that carry Ethernet signals, fluid and gas. And they are mostly installed on the automated machines.

Ethernet is a very common and efficient signal to carry data. It is especially popular in this trend of mechatronics era. With the years of R&D and innovation, now JINPAT Electronics is able to produce slip rings that can integrate 100M Ethernet signals and Gigabit Ethernet signals. And hopefully, JINPAT will soon come up with hydraulic pneumatic slip ring that integrates 10 Gigabit Ethernet signals.

Generally speaking, the technical difficulty lies in the potential leakage in the fluid/gas module. To solve this problem, high protection grading is needed. Most of JINPAT Electronics Fluid-Gas-Power-Signal Integrated Slip Rings are above IP54. LPPL000-03A-1605-0803-0602-9101-02E3 is a very typical integrated slip ring solution with multifunction. Besides, it is also a custom explosion-proof slip ring model. Among all of JINPAT’s custom slip ring solutions, this has the large voltage span. The voltage of different channels ranges from 5VAC to 4000VAC.

Among JINPAT Capsule Slip Rings, LPC-56, LPC-76 and LPC-125 are the three models that have the largest numbers of channels. Since they contain more channels, both the standard slip ring model and the custom solution is more versatile. They are fit for medium/large size electromechanical system. Since the stand capsule slip ring works at 220VAC or 380VAC max, they are usually applied in some medium size automated production equipment, camera stabilizer and medium size rotary machines. As for slip ring that can work in higher voltage, a custom solution is needed.

 

JINPAT Capsule slip ring LPC-56 for instance, the standard model is with a diameter of 25mm. To fit in special equipment, JINPAT engineers also work out a smaller version. But relatively, the voltage and capacity are reduced, the smaller slip ring model only support 110VAC with a transmission capacity of 1.5A. From the electronic performance, it can be seen as an upgrade version of LPM miniature slip ring. This is because it contains 56 channels while the standard miniature slip ring can integrate only 30 channel at max.

To name the most characteristic custom solution of JINPAT LPC-56, LPC-56A-08U2 is no doubt the top1. This slip ring model feature USB2.0 connectors, it integrates 8 USB2.0 channels. But with the wider application of USB3.0 transmission, the solution is replaced by those with USB3.0 capacity.

 

LPC-76A-1404-39S-E3 is the latest JINPAT custom capsule slip ring solution. There is 1 Gigabit Ethernet channel, 39 signal channels and 14 4A power channel. To ensure a reliable signal transmission while maintaining the rotation, the Ethernet channel and power channels are with special metal shielding layer. Besides, the working voltage is 4V which is quite rare.

 

For more custom slip ring solution, please contact JINPAT Electronics.

Among all kinds of industry, a great development has unfolded on medical equipment and facilities in recent years. There are more and more rising giants in the medical application industry. JINPAT as a slip ring manufacturer, has provided numerous custom slip ring solutions for medical devices. Now let check a few of JINPAT’s customer cases.

LPT012B-0302-U2 is a small size through bore rotary joint designed for ophthalmic medical equipment. There are 3 2A power channels and 1 USB2.0 channel. This hollow shaft slip ring has a relatively simple structure and are basic model for medical devices. Also, it is one of the medical slip rings that have the longest history. The original product can be dated back to 9 years ago. With upgrades and revisions, this slip ring can also integrate Ethernet signals and others that are frequency used in medical facilities.

Besides, JINPAT Electronics also has a large collection of slip ring models that transmit pulse signals. They are mostly installed on cardio therapy. These slip rings feature high rotating speed, with a maximum speed at 8000rpm. Given the special working mechanism, RF coaxial cables are taken up to help carry the signals. The working frequency are most in 100MHz. JINPAT has developed a slip ring model that can cater up to 64 impulse signal channels. Aside from the high-end medical slip rings, JINPAT also produces slip rings for shadowless lamp which has a large annual production volume.

With the advancement of technology, wide applications of operational robots, one-station operating room, there are increasing demands of slip rings that can cater the requirement. JINPAT Electronics, with its excellent R&D competitiveness, is no doubt very attractive to clients. And JINPAT Electronics is well qualified to develop and produce the right slip ring model for the medical equipment industry.

The large current slip ring is a JINPAT custom slip ring branch. The large current slip rings are the strategic product of JINPAT Electronics. In this type, JINPAT Electronics has develop slip ring model that has a voltage of 10000VAC and single channel capacity that reaches 5000A. Given these two parameters are the key reference when evaluating the slip ring, JINPAT Electronics stands out in the industry.

JINPAT large current slip rings and through bore slip rings can be categorize into solid shaft slip ring and hollow shaft slip ring. And most of the custom slip rings are solid shaft while others are with through-bore. Now we will be looking at some large current slip rings with large through-bore design. Most of the bore diameter exceed 100mm to better be connected with other mechanical parts.

LPA130-031000-01PE-50S is a recently published through bore high power slip ring. This custom large current slip ring is designed for podded propeller system. The working voltage is 450VAC and the power capacity is 1MW. To transmit various signals to the propeller accurately, this custom slip ring integrates 50 weak power signal channels. This is one of the few slip ring models with a large quantity of channel number.

Another model is coded LPA340-03350-04S, this is a custom large current slip ring designed for marine crane. The working voltage of the slip ring is 440VAC and the power module consists of 3 350A power channels. In terms of the signal unit, there are only 4 signal channels at the voltage of 24VAC. A more complex model with pneumatic channel is LPA550-0370-01PE-1510. It is one of the initial model that has a history over 10 years.

JINPAT Electronics has a full set of standard slip rings that can satisfy different needs and also provides private custom solutions. Contact us to learn more about our product and service.