2024.04.19
Introducing the ERG-3000 Rotary Ground: Meridian Laboratory’s Latest Innovation for High Current Rotary Applications
Meridian Laboratory is proud to announce the launch of the ROTOCON ERG-3000,…
rotary ground
2024.04.18
Introducing the Innovative ROTOCON ERGT-800-1PRU Rotary Electrical Ground & Rotary Union Assembly by Meridian Laboratory
Meridian Laboratory has always been at the forefront of pioneering rotating electrical…
2023.07.08
Just how bad is your rotary ground performing? A head-to-head comparison of rotating electrical grounds.
Rotary Ground Shootout : Sumner ST-107, Lenco Model C, Tweco RG-140 vs.…
2021.05.02
Meridian Laboratory Announces A New Line of ROTOCON High-Current Rotary Grounds
The ERG Series of electrical rotary grounds provide a zero-maintenance solution for rotational ground applications.
2020.10.20
The History of ROTOCON Brushless Slip Rings Exceeding Performance Expectations
Meridian Laboratory's success relies on our willingness to embrace challenges and deliver high-performance ROTOCON slip ring solutions all around the globe.
2020.08.15
Video – ERG Electrical Rotary Ground / Welding Clamp Contact Resistance Demonstration
The importance of low and stable contact resistance while selecting a rotary ground / welding clamp.
2017.11.08
VIDEO – Contact Resistance Is Important In A Rotary Ground/Welding Clamp
An important concept in the design and use of rotary ground clamps…
Google Rating
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Excellent service! We faced Meridian with a difficult part to make and asked for perfection. They took the challenge on … More and through repeated effort and determination, Vance and the team were able to get us the "perfect" product we needed. Although this was undoubtedly a frustrating project for all involved, they saw it through and proved Meridian Laboratory to be exactly the company we needed and want to work with in the future. Great work!
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Adam and the crew at Meridian Laboratory were a pleasure to work with! Adam was extremely helpful, knowledgeable, and responsive. … More A slipring was purchased through Adam for the use of a university engineering capstone project, he was eager to help and very nice throughout the entire process to ensure our needs were satisfied. The slipring shipped and delivered in a timely manner and once the unit was received, all expectations were exceeded. The fit and finish of the slipring was great, and it performed exactly as expected. I highly recommend Meridian Laboratory if you require the use of a slipring, as I cannot say enough good things about the team over there and their American made products
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We contacted Adam Ellingson of Meridian Laboratory about acquiring a high-speed 3 channel ROTOCON slip-ring for our university … More capstone project. Mr. Ellingson was gracious enough to provide our team with a 6 channel slip-ring that performed excellent out of the box. The slip-ring assembly feels precisely machined and spins true with little mechanical resistance. It was the perfect product for testing our axial flux generator design and the extra channels came in handy. We appreciate the ease of mounting and excellent support from Mr. Ellingson.
