Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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Small OD Size Ingergal Precision Through Bore Slip Ring Integrated Structure Design
Description of H0835 Through Hole Slip Ring
The SenRing H0835 series (miniature) hollow shaft conductive slip ring has a through-hole diameter of 8mm (suitable for any rotating device with a shaft diameter of ≤8mm) and an outer diameter of 35mm. The default housing material is aluminum alloy, and it is a precision conductive slip ring with an integral structure. The H0835 series slip ring can stably transmit 5A current (optional for 10A per channel) and can be used in any device that requires 360-degree rotating conduction or signal transmission. It is available in various specifications, including 2-wire 30A, 3-wire 20A, 6-wire 10A, 12-wire 5A, 6-wire 5A, etc. If you need to customize the number of wires, current size, or other parameters, please consult with SenRing technical staff.
Features of H0835 Through Hole Slip Ring
1. IP grade IP51(can be customized IP51~IP68);
2. Standard model supports 2-12 circuits(5A/10A/30A) current; current and channels can be customized;
3. Small OD size,stable performance, long lifertime;
4. Standard product, stocks available;
5. Support transmitting power with signals ;
6. Integrated structure design, easy installation.
| 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 | 0~440VAC/VDC | 0~240VAC/VDC |
| Insolution Resistance | ≥500MΩ/500VDC | ≥500MΩ/500VDC |
| Lead wire Spec. | AWG22# Silver-plated teflon | AWG22# Silver-plated teflon |
| lead wire length | standard length 300mm(can be customized) | |
| Dielectric Strength | 500VAC@50Hz,60s | |
| Electrical Noise | < 0.01Ω | |
| model | circuits ( signal or 0-5A) | Length L(mm) |
| H0835-0205 | 2 | 25 |
| H0835-0305 | 3 | 25 |
| H0835-0405 | 4 | 25 |
| H0835-0605 | 6 | 25 |
| H0835-0805 | 8 | 36.4 |
| H0835-1005 | 10 | 36.4 |
| H0835-1205 | 12 | 36.4 |
* Remark: circuits can be combined in parallel for bigger current, N circuits of 5A to get N*5A, such as 2 circuits of 5A in parallel for 4A use.
H0835 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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