Your location:  Home  >  Bearing News  >  World Bearing News
<<  Back

Shaft Grounding Ring Prevents Bearing Failure

Resource from:  Shaft Grounding Ring Likes:3206
Jul 18,2007
Electro Static Technology's new AEGIS iPRO(TM) Shaft Grounding Ring safely channels harmful shaft currents away from bearings to ground. Specially designed for high current applications, it is ideal for protecting generators, turbines, and medium-voltage motors against electrical bearing damage. The rugged, highly reliable, and maintenance-free split-ring AEGIS iPRO prevents damage that could otherwise cause generator or motor failure, unplanned downtime, costly repairs, and lost revenues. Available in a range of sizes to accommodate even the largest diameter motor shaft, the iPRO shaft grounding ring comes in mating halves to facilitate field retrofits on coupled equipment. With multiple rows of conductive microfibers completely surrounding the shaft - literally millions of discharge points for harmful shaft currents - it is ideal for any high-current application, including medium-voltage motors over 1000 HP controlled by variable frequency drives (VFDs), power generators, and OEM systems. If not diverted, VFD-induced high-frequency shaft currents and circulating currents discharge through motor or generator bearings, or through coupled equipment, causing severe electrical damage. Bearing failure and catastrophic generator/turbine failure often result in as little as six months or less. Compatible with current-monitoring equipment, the AEGIS iPRO's patented MicroFiber(TM) technology effectively diverts these currents away from the bearings by providing the least-resistant path to ground. The AEGIS iPRO is the longest-lasting and most effective shaft grounding system on the market today. It is engineered to safely divert up to 120 amps of continuous shaft current and works even if oil, dirt, or grease contaminates the shaft. As part of a preventive maintenance program, it can be installed whenever bearings are replaced. For more information, contact: Adam Willwerth, Sales and Marketing Manager, Electro Static Technology, 31 Winterbrook Road, Mechanic Falls, ME 04256, Toll-Free: 1-866-738-1857, TEL: (207) 998-5140, FAX: (207) 998-5143, sales@est-aegis.com, www.est-aegis.com.
(Shaft Grounding Ring)
【CBCC News Statement】
1.The news above mentioned with detailed source are from internet.We are trying our best to assure they are accurate ,timely and safe so as to let bearing users and sellers read more related info.However, it doesn't mean we agree with any point of view referred in above contents and we are not responsible for the authenticity. If you want to publish the news,please note the source and you will be legally responsible for the news published.
2.All news edited and translated by us are specially noted the source"CBCC".
3.For investors,please be cautious for all news.We don't bear any damage brought by late and inaccurate news.
4.If the news we published involves copyright of yours,just let us know.

BRIEF INTRODUCTION

Cnbearing is the No.1 bearing inquiry system and information service in China, dedicated to helping all bearing users and sellers throughout the world.

Cnbearing is supported by China National Bearing Industry Association, whose operation online is charged by China Bearing Unisun Tech. Co., Ltd.

China Bearing Unisun Tech. Co., Ltd owns all the rights. Since 2000, over 3,000 companies have been registered and enjoyed the company' s complete skillful service, which ranking many aspects in bearing industry at home and abroad with the most authority practical devices in China.