Shenzhen Senring Electronics Co., Ltd.
Shenzhen Senring Electronics Co., Ltd.
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Industrial Customized Signal Slip Ring Hole Size 38.1mm OD 119mm Max 168 Circuits
Description of BH38119 Signal Slip Ring
The BH38119 series strong and weak electrical signal slip ring is a customized slip ring series with a 50mm aperture and 119mm outer diameter. Apart from the fixed aperture and outer diameter, signal types can be customized. The BH38119 series slip ring can not only transmit 2A/5A/10A/30A currents through 360 degrees rotation but also stably and accurately transmit various signals such as HDMI, HD-SDI, 100M/1000M Ethernet, RS-232, RS-485, RS-422, Profibus bus signal, etc. The maximum number of circuits for BH38119 is 168, which can meet most requirements. If the actual number of circuits required is more, please contact SENRING technical staff for customization.
Features of BH38119 Signal Slip Ring
1. hole size 38.1mm, OD 119mm, max. 168 circuits;
2. accurately transmit high-speed data
3. stably transmit all kinds of signals, such as RS-232, RS-485, RS-422, VGA, etc.;
4. stably transmit all kinds of signals, such as Profibus, LonWorks, CanBus, DeviceNet, ControlNet, etc.;
5. transmit mixed signals, such as USB, HDMI, 1000M ethernet, fiber optic, VGA, DVI, coaxial RF (high frequency), etc;
6. stably transmit Ethernet data(10M / 100M / 1000M BaseT);
| circuits no. | 2~168circuits (depends on model) |
| voltage rating | 0~690 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(AWG16#,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)