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Our BTH1235 through-hole slip rings are available in 6 and 12 circuits. The housing is made of stainless steel or aluminum alloy, which can withstand large mechanical stress and torque and is suitable for various heavy equipment. Before leaving the factory, the slip rings will undergo a variety of quality tests, such as high temperature test, low temperature test, etc., to ensure that the product can operate smoothly in a variety of harsh environments.
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Adapt to diverse environments
Our BTH1235 through-hole slip rings usually undergo various environmental tests before leaving the factory to verify their performance and reliability in different environments. These tests include high temperature test, low temperature test, humidity test, vibration test, impact test, etc.
Durable
The conductive rings and brushes of our through-hole slip rings are usually made of high-quality conductive materials, such as copper, silver, gold and other metal materials, which have good conductivity and wear resistance. These materials can maintain stable conductivity during long-term use and reduce heat and loss caused by increased resistance.
Reliable power transmission
Our through-hole slip rings will undergo finished product inspections, and conduct comprehensive inspections on the electrical and mechanical properties of the through-hole slip rings to ensure that the quality and performance of the products meet the requirements. Our slip rings will undergo strict quality control to ensure the reliability of the through-hole slip rings during power transmission.
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Mechanical
|
Working speed |
500rpm |
|
Operating temperature |
-40℃~ +100℃ |
|
Contact material |
Precious metal |
|
IP Grade |
IP 54 |
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Electrical
|
Circuit |
6 & 12 |
|
Current |
2A |
|
Voltage |
≤380V |
|
Dielectric strength |
≥1000V@50Hz between each circuit |
|
Insulation resistance |
1000MΩ@ 500VDC |
|
Electric noise |
≤7mΩ |
|
Lead wire size |
26AWG, UL, color Teflon, silver or tin plated |
|
Lead wire length |
200mm |
|
Life-span |
120,000,000rounds |
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Dimension
|
TYPE |
Rings |
Length |
ID |
OD |
|
BHT1235-6 |
6 |
23.6mm |
Φ12.7mm |
Φ35mm |
|
BTH1235-12 |
12 |
37.4mm |
Φ12.7mm |
Φ35mm |
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Wind power generation
Through-hole slip rings-BTH1235 are used for power and signal transmission between the rotating blades and the nacelle of wind turbines.
Monitoring system
Through-hole slip rings are used in rotatable monitoring cameras to ensure stable transmission of video signals, etc.
Amusement facilities
Through-hole slip rings are used in large amusement equipment, such as Ferris wheels, to achieve electrical connections.
Testing and measurement
Through-hole slip rings are used in various rotating test devices to ensure signal and energy transmission.
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Q: What are the early signs of a through-hole slip ring failure?
Signal instability: The transmitted signal is intermittently interrupted, fluctuated, or distorted.
Noise from poor contact: You may hear intermittent "sizzling" and other abnormal sounds.
Abnormal temperature increase: The local or overall temperature is significantly higher than normal.
Unsmooth rotation: You feel a jam or increased resistance during rotation.
Q: Can I customize special slip rings for special requirements?
Q: What Is the Function of a Through-Hole Slip Ring?
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https://www.bt-slipring.com/