Slip rings are electromechanical devices that permit the transmission of power and/or electrical signals between stationary and rotating structures or equipment. These devices are used in electromechanical systems that require continuous rotation while transmitting power/signals and can improve performance, simplify operation, and eliminate potentially dangerous wires that might otherwise protrude from movable joints.

Operationally, slip rings can be used on any sort of rotating electromechanical equipment to transfer power, control circuits, and/or analog/digital signals. They can commonly be found in everything from electrical generators to wind turbines to heliostats.

In simplified terms, a slip ring provides a way of making an electrical or data connection point through a rotating assembly.

JARCH 90MM Series Through Bore Slip Rings

JARCH 90MM Series through bore slip rings are ideal for applications where signals and power need to be transferred, and a through-hole is required to pass either a shaft or other feed through. Designed for compact spaces, they are especially well-suited slip rings for use in wind turbines and generators.

Benefits OF JARCH 90mm Hollow Slip Rings Electrical Slip Ring Assembly:
· Unique signal handling performance with minimal electrical circuit noise
· Tight packaging to fit in the most demanding space constraints
· Fully compatible with both analog and TTL control level signals
· Precision ball bearings for long life
· Sealed units available,IP67 optional
· Rugged anodized aluminum construction
· Available with Ethernet
· Rapid delivery

High Performance, Long-Life Hollow Shaft Slip Rings

Also known as hollow shaft slip rings, our through bore slip rings use a modular design that allows for unprecedented flexibility with respect to package size and circuit count. We can provide numerous combinations of high current power circuits and low current signal circuits to meet your application requirements.

Standard units can be supplied in any of ten standard sizes, with bore diameters from 3mm to 100mm. Large diameter through bore slip rings are available as custom solutions.

90MM Series hollow shaft slip rings use JARCH’s advanced channeled brush technology to greatly increase service life. This innovative design provides multiple contact points and low contact force, dramatically reducing wear in demanding applications.

Installation Instructions:Shaft /Flange Mounted

If you have any questions, please contact us without any hesitation.

Shenzhen JARCH Electronics Technology Co.,Ltd. Main Item list: slip ring,rotary union,fiber optic rotary joint(FORJ),hose reel/cable reel,carbon brush,brush holder... Customer Service: ATTN: Ms.Kris Yao E-mail: krisszjarch.cn Phone&WhatsApp: 86-13929708571 Skype/Kakao: krisyao313 Wechat: laoyao313 QQ: 3003854385

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JARCH is a professional Slip Ring & Routry Joint manufacturer in Shenzhen, China. JARCH has become one of the best-known Chinese brands in the world for high quality slip rings and first-rate services. Since we were founded in 1998, we have been committed to innovating, developing and manufacturing high quality slip rings and providing perfect rotation solutions for customers around the world.