Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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Industrial Bus Slip Ring Hole Size 12.7mm OD 86mm Max 96 Circuits
Description of BH1286 Signal Slip Ring
The BH1286 series strong and weak electrical signal slip ring is a customized slip ring with a 12.7mm aperture, which can not only transmit 2A/5A/10A/30A currents through 360 degrees rotation, but also customize (stable and accurate) transmission of various signals such as HDMI, HD-SDI, 100M/1000M Ethernet, RS-232, RS-485, RS-422, Profibus bus signal, etc. It can be used in any device that requires 360° rotation and transmission of various control signals.
Features of BH1286 Signal Slip Ring
1. hole size 12.7mm, OD 86mm, max. 96 circuits;
2. Can transmit high-speed data without errors;
3. Stably transmit various signals such as RS-232, RS-485, RS-422, VGA;
4. Stably transmit various bus signals such as Profibus, LonWorks, CanBus, DeviceNet, ControlNet;
5. Mixed transmission of USB, HDMI, Gigabit Ethernet, fiber, VGA, DVI, coaxial RF (high frequency) signals;
6. Stably transmit Ethernet (10M/100M/1000M BaseT) data.
| circuits no. | 2~96circuits (depends on model) |
| voltage rating | 0~440 VDC/VAC |
| Housing Material | AL alloy |
| Working Life | > 80 millions for ref(depends on working conditions) |
| Electrical Noise | <10mΩ |
| dielectric strength | 800VDC@50Hz |
| Dielectric Strength | 1000MΩ@600VDC |
| Working Temp. | -40℃ ~ 80°C |
| mechanical vibration | MIL-STD-810E |
| Current | signal (2A),10A/circuit |
| max. rotating speed | 250RPM continously, 1000RPM intermittently |
| torque | 0.1N.m;+0.03N.m/6 wire |
| Contact Material | precious metal: gold alloy |
| contact resistance | <20mΩ(AWG17#,300mm) |
| Lead wire Spec. | UL Teflon@Awg22,Awg16 |
| lead wire length | 300mm |
| IP Grade | IP51 |
| Work Humidity | 10% ~ 85% RH |
| CE certificate | YES |
| material | RoHS compliant |
F - 100M Ethernet (10, 100 BaseT Ethernet) - RJ45 (4circuits)
E - 1000M Ethernet (1000 BaseT Ethernet) - RJ45 (9circuits)
P - Profibus (Profibus - 4-Pin D-Sub) (4circuits)
C - Canbus (Canbus - 4-Pin D-Sub) (4circuits)
D - Device Net - 5 Pin Micro Change (5 circuits)
T - Control Net - 75 Ω BNC (4circuits)
V - VGA (9circuits)
U - USB 2.0 (5circuits)
R - RS485 (3circuits)
R1 - RS422(5circuits)
R2 - RS232(10circuits)
B - Servo motor encoder signal(8circuits)
E1 - Industrial Ethernet (9circuits)
How do I choose a slip ring?
Proper selection of a slip ring solution requires details about your application’s operating parameters including total circuits, voltage and amps per circuit, operating speed, and mounting type. If you are confident that a custom / modified solution is most likely required or need assistance in your selection, contact us to Get Started.