High Power 120V Through Bore Slip Ring OEM
Through Bore Slip Ring Hole Size Suitable For Shaft ≤50mm Can Stably Transmit 2~36 Circuits
Description of H50119 Through Bore Slip Ring
H50119F series is a standard aperture conductive slip ring with a 50mm aperture (suitable for any rotating device with a diameter of ≤50mm) and an outer diameter of 119mm. It can stably transmit 2 to 48 channels of current or signal and can be used for any device that requires 360° rotation for conducting or transmitting various signals.
Speeds can be adjusted in the case of slip ring (wound rotor) by inserting an resistance. Hence slip ring motors are considered as variable speed motors. Slip ring motors have high over loading capacity, smooth acceleration under heavy loads, and no abnormal heating during starting.
| Mechanical parameters | |
| Working Life | refer to slip ring grade table |
| Rotating speed | refer to slip ring grade table |
| Working Temp. | -30°C~80°C |
| Work Humidity | 0~85% RH |
| Contact Material | refer to slip ring grade table |
| Housing Material | AL alloy |
| Torque | 0.05N.m+0.02N.m/6 wire |
| IP Grade | IP51 |
| Electrical parameters | ||
| Spec. | Power | Signal |
| Voltage Range | 0~690VAC/VDC | 0~440VAC/VDC |
| Insolution Resistance | ≥1000MΩ/500VDC | ≥1000MΩ/500VDC |
| Lead wire Spec. | AWG17# Silver-plated teflon | AWG22# Silver-plated teflon |
| lead wire length | standard length 300mm(can be customized) | |
| Dielectric Strength | 800VAC@50Hz,60s | |
| Electrical Noise | < 0.01Ω | |
Features of H50119 Through Bore Slip Ring
1. Adopting advanced precious metal cluster brush multi-point contact, it ensures reliable contact with extremely low friction;
2. It can stably transmit 1-48 channels of current/signal, with multiple standard specifications and customizable options;
3. It can mix transmission of video, data and other signals;
4. Supports mixed transmission of signals and power;
5. Integrated structure design, easy to install.


* Remark: circuits can be combined in parallel for bigger current, N circuits of 10A to get N*10A, such as 2 circuits of 10A in parallel for 20A use.10A circuits No. and signal circuits ( 5A) No. can be customized based on standard products, pls inquiry Senring for details. |
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H50119 Grade Table
| Grade code | Max rotating speed | Working Life | Contact Material |
| C(Standard) | 250RPM | 20 millions revolutions | precious metal |
| D(Industrical) | 600RPM | 80 millions revolutions | precious metal |
| H(High Quality) | 1000RPM | 150 millions revolutions | gold alloy |
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