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Slip Ring Manufacturers and Suppliers

IQS Directory provides useful tools for finding leading slip ring manufacturers and suppliers. Utilize our website to review and source slip ring manufactures with our easy-to-use features which allow you to locate slip ring companies that will design, engineer, and manufacture slip rings for your exact specifications. Our request for quote forms make it easy to connect with leading slip ring manufacturers. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for reel handling equipment, cable reel handling equipment, or weld head slip rings.

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Featured Company

United Equipment Accessories Slip Rings

Slip rings from United Equipment Accessories can be delivered as component kit rings or as ready to mount, fully assembled units with optional pre-wired harnesses. A wide selection of circuity is available with many combinations of amperage and voltage (AC or DC). UEA slip rings come in through bore sizes of .500” to 14.00” (.127-35.56 cm) and offer a variety of cover and sealing options. Position sensing systems, pneumatic and hydraulic swivels, and mounting tubes are also available. Each slip ring is custom designed for the specific needs of your motion application. Contact us today for more information.

http://www.uea-inc.com | Email This Company | Phone: 800-394-9986

2103 E Bremer Ave., Waverly, IA

Conductix-Wampfler Slip Rings

Our slip ring assemblies are easy to install and to maintain. By special request, rings and brush holders can be completely pre-wired using built-in terminal boxes and terminal strips. All connections are easy to access and the brushes are easy to replace. All slip ring assemblies built by Conductix-Wampfler employ the latest technologies available. We conform to the strictest requirements of the low voltage directive. All Conductix-Wampfler plants are ISO9001:2008 certified. Our stringent quality systems ensure that you will get the right product . . . every time.

http://www.conductix.us/ | Email this Company | Phone: 800-941-0776

10102 F Street, Omaha, NE 68127

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Industry Information

Slip Rings

Find slip rings manufacturers and slip rings suppliers from IQS Directory. Refine your search below by location, company type and certification to find slip rings manufacturers and suppliers. Use the time-saving Request for Quote tool to submit your inquiry to all the slip rings companies you select

A slip ring is a device that makes an electrical connection between a stationary structure and a rotating structure. Slip rings are utilized in systems that rely on the transmission of power/data while also maintaining rotation. These systems include but are not limited to electrical generators for AC systems, packaging machinery, alternators, wind turbines, and cable reels. Also commonly referred to as rotating electrical connectors, swivels, rotary electrical interfaces, electrical rotary joints, and collectors, slip rings often simplify system operation and improve mechanical performance. A slip ring is usually comprised of a stationary graphite or metal contact that brushes on the outer diameter of a rotating metal ring. The current is conducted through the stationary brush to the metal ring to make the connection as the ring turns.

Slip rings come in a wide range of sizes and can be designed in a number of configurations (such as drum, platter, or pancake) to suit a variety of applications including rotating tanks, radio telescopes, aerodrome beacons, and power shovels. The devices do the same for electrical power and signal that rotary unions do for fluid media and can be employed in a rotary union to work concurrently with the rotary joint to send data as well as power to and from the rotating machinery in conjunction with the media the rotary union offers. Slip rings are known for reliability and having long service lives while meeting exacting requirements in even the most demanding environments and applications.

Slip Rings Slip Ring

Slip Rings - United Equipment Accessories, Inc.

Silver Plated vs. Solid Coin

Results provided by: United Equipment Accessories, Inc.
Test performed by: Kyle Riegel, Design Engineer

RESULTS:

When used with silver graphite brushes, UEA’s Silver Plated Rings perform with similar resistance to Solid Coin Silver Rings with a significant potential savings for the customer.

Silver Plated Ring Solid Coin Silver Ring
Silver Plated Ring Solid Coin Silver Ring

METHOD OF TESTING:

In the test, the resistance was calculated by measuring the potential difference across two brush/ring pairings and dividing by the known current (2 amps). The formula is Resistance=Voltage/Current. It should be noted that UEA silver brush on silver ring configurations have a significantly low resistance of about 5 milliohms per circuit. In comparison, 300 feet of Cat5e cable has about 14 ohms in resistance.

COSTS:

When comparing the material costs, a coin silver ring is about 7x that of plated silver ring. Including labor, the savings is over $20/circuit. Although the savings are significant, there are limitations to plating. Silver plated rings will not maintain functionality as long as solid coin silver rings. Therefore, the specific application can dictate whether it is necessary to use solid silver or plated rings. In the UEA tests, the plated rings were tested well over 5.5 million revolutions and had yet to lose any functionality. In many applications like cranes, which typically rotate 1 to 2 million times in their lifetime, 5.5 million revolutions is more than sufficient.

Silver Plated Rings/Solid Coin Silver Rings Result Graphs







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