Grounding Ring with Conductive Shaft Anti-Electric Erosion for AC or DC Motors Flexible Structure

Introducing, the Volsun’s Grounding Ring with Conductive Shaft - the perfect solution for protecting your AC or DC motors from electric erosion. This innovative product features a flexible structure that is designed to provide reliable grounding and prevent damage caused by electrical currents.

The grounding ring is made of high-quality materials that are resistant to wear and tear, ensuring long-lasting performance. The conductive shaft ensures a secure connection to the motor, effectively dissipating any electrical charges and reducing the risk of erosion. This means that your motors will stay in top condition for longer, saving you time and money on repairs and replacements.

One of the key benefits of the Volsun’s Grounding Ring is its versatility. Whether you are using an AC or DC motor, this product is compatible with both, making it a convenient and cost-effective solution for a wide range of applications. The flexible structure of the grounding ring also allows for easy installation, saving you time and effort in the process.

In addition to its practical benefits, the Volsun’s Grounding Ring is also designed with safety in mind. By preventing electric erosion, this product helps to reduce the risk of electrical malfunctions and fires, protecting both equipment and personnel. This added peace of mind is invaluable in any industrial or commercial setting.

The Volsun’s Grounding Ring with Conductive Shaft is a must-have product for anyone looking to protect their AC or DC motors from electric erosion. With its high-quality construction, flexible structure, and compatibility with both types of motors, this product offers unrivaled performance and convenience. Invest in the Volsun’s Grounding Ring today and ensure the longevity and safety of your valuable equipment

Product Overview

Volsun VS-RD Series Shaft Grounding Rings

Description
VS-RD series conductive rings solve the problem of motor shaft electro-corrosion by bypass grounding. It is composed of conductive fibers, metal bodies, etc., and is used for electro-corrosion protection of variable frequency motors and their coupled equipment. VS-RD series conductive rings can reduce the induced potential between the bearing and the grounded housing, effectively reduce the damages of electro-corrosion caused by shaft current, protect motor bearings to ensure long-term and stable operation of the motor

Features

* Low resistance

* High temperature resistance

* Durable and wear-resistant

* Unique structure

* Environmentally friendly and non-toxic

* Size can be customized

PRODUCT SPECIFICATIONS

Item	Test Data	Test Standard
Static resistance	＜1Ω	/
Dynamic resistance	≤10Ω	/
Fiber pull-off force	≥100·30s	/
Salt spray test	No damage to fibers	/
Durability test - Water cooling/Oil cooling	＜0.5mm/30Wkm ＜0.2mm/30Wkm	/
High temperature test	See enterprise standards	/
Low temperature test	See enterprise standards	/

Structure

Dimensions

O. D - mm	Matching Shaft Diameter - mm	Height - mm
30	10	≥7
35	17	≥7
38	13	≥7
40	18	≥7
47	25	≥7
50	25	≥7
52	26	≥7
58	39	≥7
60	40	≥7
62	36	≥7
66	41.5	≥7
70	40	≥7
72	43	≥7.5
78	54	≥7.5
85	59	≥7.5
92	70	≥7.5
108	80	≥7.5
128	79.5	≥7.5

Note：The other sizes and packing are available as request

Application Pictures

Packing & Delivery

Company Show

Suzhou Volsun Electronics Technology Co., Ltd. was founded in 2006. We keep focusing on the R&D, production and sales in insulation, sealing & protection solutions for over 19 years

Quality is our culture. Volsun has a modern quality management system, which has passed a series of quality system certification such as IATF16949, ISO9001 etc

Up to now, Volsun cooperated with customers from 88 countries, we offer suitable sealing, waterproof solutions for some well-know enterprises in communication, Automobile, Power industry etc

Certifications

Abroad Exhibition

Las Vagas AAPEX

Moscow Expo

Hannover Messe