Suzhou Volsun Electronics Technology Co., Ltd.
| Quantity: | |
|---|---|
VS-RD
Volsun
The VOLSUN VS-RD Series Carbon Fiber Conductive Brush Shaft Grounding Ring is designed to prevent electrical corrosion in motors and associated equipment by providing a low-resistance pathway for shaft currents. Composed of conductive fibers and durable metal, it directs harmful currents away from sensitive motor bearings, protecting them from damage. This is particularly crucial in high-speed motor applications, where shaft currents can cause bearing wear, vibration, and even motor failure.
Manufactured to high standards, the VS-RD Series is durable and resistant to extreme temperatures (up to 210°C). It undergoes rigorous testing, including fiber pull-off force and salt spray resistance, ensuring long-term reliability. Customizable to fit various shaft diameters, this grounding ring is an essential solution for high-performance equipment, providing reliable protection and ensuring smooth, efficient operation.
| Item | Typical Data |
| Static resistance | ＜1Ω |
| Dynamic resistance | ≤10Ω |
| Fiber pull-off force | ≥100·30s |
| Salt spray test | No fiber damage |
| Durability test | / |
| High temperature test | / |
| Low temperature test | / |
O.D (mm) | id (mm) | Height (mm) | Applicable shaft diameter (mm) |
30 | 15 | 7 | 10 |
38 | 19 | 7 | 13 |
38 | 22 | 7 | 18 |
40 | 24 | 7 | 18 |
47 | 31 | 7 | 25 |
49 | 32 | 7 | 26 |
50 | 30 | 7 | 24 |
50 | 31 | 7 | 25 |
53 | 30 | 7 | 25 |
53 | 36 | 7 | 30 |
55 | 39 | 7 | 35 |
57 | 36 | 7 | 30 |
60 | 44 | 7 | 38 |
62 | 41 | 7 | 35 |
70 | 46 | 7 | 40 |
72 | 49 | 7 | 43 |
75 | 58 | 7 | 52 |
78 | 58 | 7 | 52 |
Q1:What is the main function of the VS-RD Series Shaft Grounding Ring?
The primary function of the VS-RD Series Shaft Grounding Ring is to protect motors and associated equipment from electrical corrosion caused by shaft currents. It safely diverts these currents to the ground, preventing damage to motor bearings and ensuring the smooth operation of high-speed rotating machinery.
Q2:Can the VS-RD Series be used on different types of motors and equipment?
Yes, the VS-RD Series is designed to be highly adaptable. It can be installed on various rotating equipment, including motors, generators, and gearboxes, and is customizable to fit different shaft diameters, making it a versatile solution for many applications.
Q3:How does the VS-RD Series improve motor performance?
By preventing electrical corrosion, reducing static electricity buildup, and minimizing contact resistance, the VS-RD Series improves the overall efficiency and reliability of motors, particularly in high-speed applications, reducing the risk of bearing wear, noise, and motor failure.
At VOLSUN, we bring over 18 years of experience in creating high-performance solutions that protect and enhance the longevity of critical machinery and electrical components. Our VS-RD Series Carbon Fiber Conductive Brush Shaft Grounding Ring is a testament to our dedication to quality, designed to prevent electrical corrosion in motors and associated equipment. With a focus on durability and reliability, our products undergo rigorous testing to meet the highest industry standards, ensuring superior performance even in extreme conditions. We offer customizable options to suit a wide range of equipment, backed by excellent customer service and global support. By choosing VOLSUN, you are partnering with a trusted leader in the industry, committed to delivering innovative, environmentally-friendly solutions that improve operational safety and efficiency.
The VOLSUN VS-RD Series Carbon Fiber Conductive Brush Shaft Grounding Ring is designed to prevent electrical corrosion in motors and associated equipment by providing a low-resistance pathway for shaft currents. Composed of conductive fibers and durable metal, it directs harmful currents away from sensitive motor bearings, protecting them from damage. This is particularly crucial in high-speed motor applications, where shaft currents can cause bearing wear, vibration, and even motor failure.
Manufactured to high standards, the VS-RD Series is durable and resistant to extreme temperatures (up to 210°C). It undergoes rigorous testing, including fiber pull-off force and salt spray resistance, ensuring long-term reliability. Customizable to fit various shaft diameters, this grounding ring is an essential solution for high-performance equipment, providing reliable protection and ensuring smooth, efficient operation.
| Item | Typical Data |
| Static resistance | ＜1Ω |
| Dynamic resistance | ≤10Ω |
| Fiber pull-off force | ≥100·30s |
| Salt spray test | No fiber damage |
| Durability test | / |
| High temperature test | / |
| Low temperature test | / |
O.D (mm) | id (mm) | Height (mm) | Applicable shaft diameter (mm) |
30 | 15 | 7 | 10 |
38 | 19 | 7 | 13 |
38 | 22 | 7 | 18 |
40 | 24 | 7 | 18 |
47 | 31 | 7 | 25 |
49 | 32 | 7 | 26 |
50 | 30 | 7 | 24 |
50 | 31 | 7 | 25 |
53 | 30 | 7 | 25 |
53 | 36 | 7 | 30 |
55 | 39 | 7 | 35 |
57 | 36 | 7 | 30 |
60 | 44 | 7 | 38 |
62 | 41 | 7 | 35 |
70 | 46 | 7 | 40 |
72 | 49 | 7 | 43 |
75 | 58 | 7 | 52 |
78 | 58 | 7 | 52 |
Q1:What is the main function of the VS-RD Series Shaft Grounding Ring?
The primary function of the VS-RD Series Shaft Grounding Ring is to protect motors and associated equipment from electrical corrosion caused by shaft currents. It safely diverts these currents to the ground, preventing damage to motor bearings and ensuring the smooth operation of high-speed rotating machinery.
Q2:Can the VS-RD Series be used on different types of motors and equipment?
Yes, the VS-RD Series is designed to be highly adaptable. It can be installed on various rotating equipment, including motors, generators, and gearboxes, and is customizable to fit different shaft diameters, making it a versatile solution for many applications.
Q3:How does the VS-RD Series improve motor performance?
By preventing electrical corrosion, reducing static electricity buildup, and minimizing contact resistance, the VS-RD Series improves the overall efficiency and reliability of motors, particularly in high-speed applications, reducing the risk of bearing wear, noise, and motor failure.
At VOLSUN, we bring over 18 years of experience in creating high-performance solutions that protect and enhance the longevity of critical machinery and electrical components. Our VS-RD Series Carbon Fiber Conductive Brush Shaft Grounding Ring is a testament to our dedication to quality, designed to prevent electrical corrosion in motors and associated equipment. With a focus on durability and reliability, our products undergo rigorous testing to meet the highest industry standards, ensuring superior performance even in extreme conditions. We offer customizable options to suit a wide range of equipment, backed by excellent customer service and global support. By choosing VOLSUN, you are partnering with a trusted leader in the industry, committed to delivering innovative, environmentally-friendly solutions that improve operational safety and efficiency.
