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Carbon brush slip ring for high power
Carbon brush slip ring, since the wearproof and high power resisting with very competitive cost, it is very popular for heavy industry system . we make it as very flexible dimension ,flexible channels and flexible current
ByTune design and manufacture Carbon brush slip ring as per your requirements !
ΔBTCS150200 as one model example :
ΔParameter Table--Electrical Slip Rings
Electrical Data | |
Circuits | As specified |
Rated Voltage | 240v,380v,600v option |
Rated Current | high to 300A. |
Insulation Resistance | ≥1000MΩ@500 VDC |
Dielectric Strength | 1000VAC@50Hz 60s |
Electrical Noise | ≤7 mΩ |
Mechanical Data | |
Inner Diameter | as specified |
Rated Speed | 60rpm |
IP Grade | NA |
Torque | ≤9.25g·m |
Lead Size | As specified |
Housing Material | no housing |
Contact Material | carbon / copper |
Environmental Performance | |
Working Temperature | -40ºC~+80ºC |
Operating Temperature | --40~+80C |
Certified | CE,RoHS ,FCC,SGS |
What advantages of carbon brush slip rings :
Carbon brush slip rings offer several advantages that make them a popular choice in various applications. Here are some of the key benefits:
1. Durability and Longevity:
- Wear Resistance: Carbon brushes are highly durable and can withstand wear over extended periods. They maintain good contact with the slip ring surface, even under continuous use, leading to a longer lifespan
2. Electrical Conductivity:
- Stable Contact Resistance: Carbon brushes provide stable electrical contact resistance, which ensures consistent performance and reliable signal transmission.
- High Current Capacity: They can handle relatively high current loads without significant loss of performance, making them suitable for power transmission applications.
3. Cost-Effective:
- Lower Maintenance Costs: Due to their durability and self-lubricating properties, carbon brushes typically require less frequent replacement, reducing maintenance costs over time.
- Economical: Carbon brushes are generally less expensive than other types of brushes, such as those made from precious metals.
4. Versatility:
- Wide Range of Applications: Carbon brush slip rings are versatile and can be used in a variety of applications, from small signal transmission to heavy-duty industrial machinery.
- Operating Conditions: They perform well across a broad range of temperatures and environmental conditions, making them suitable for both indoor and outdoor applications.
5. Smooth Operation:
- Reduced Sparking: Carbon brushes tend to produce less sparking than metal brushes, which reduces electrical noise and minimizes wear on the slip ring surface.
- Noise Reduction: The self-lubricating nature of carbon brushes also contributes to quieter operation, which can be beneficial in noise-sensitive environments.
6. Adaptability to Surface Imperfections:
- Conformity to Slip Ring Surface: Carbon brushes can conform to the surface of the slip ring, even if there are minor imperfections, ensuring consistent electrical contact and reducing the risk of contact failure.
7. Safety:
- Thermal Stability: Carbon brushes are thermally stable and can dissipate heat efficiently, reducing the risk of overheating in the slip ring assembly.
- Low Coefficient of Friction: The low friction between carbon brushes and the slip ring surface helps prevent excessive heat generation, enhancing safety and performance.
In summary, carbon brush slip rings offer a combination of durability, cost-effectiveness, and reliable performance, making them a preferred choice for a wide range of applications where long life, stable electrical contact, and low maintenance are important factors.
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