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EH3899-01 Series 1 Channel Gigabit Ethernet Rotary Joint
SENRING EH3899-01 series Gigabit Ethernet rotary joint,,with integrated structure, hole 38.1mm, OD 99mm,can tranmit 1 channel Gigabit Ethernet signal accurately when 360° roating,It can be combined to transmit 1~58 circuits power(current 2~20A ) and USB
SENRING SME31 series Gigabit Ethernet rotary joint,with integrated structure, hole 38.1mm, OD 99mm,can tranmit 1 channel Gigabit Ethernet signal accurately when 360 roating,It can be combined to transmit 1~58 circuits power(current 2~20A )
Features
- Standard RJ45 male connector,RJ45 female optional;
- Can transmit 1 channel Gigabit Ethernet signal steadily,max transmit channels: 8 channels.
- Can be combined to transmit 1~58 circuits power/signal;
- Hole size 38.1mm,OD99mm;
- Mainly used for transmitting Ethernet of 10M , 100M , 1000M BaseT;
- With advantages of reliable transmitting,no packet loss,no string code,low return loss, low insertion loss,etc.
Part no. description
Drawing
Standard Model List
| Model | power/signal circuits no. | Ethernet channels no. | length L(mm) | ||
| signal(0∼2A) | power（10A） | power（20A） | |||
| EH3899-01-0210 | 0 | 2 | 0 | 1 | 72 |
| EH3899-01-04S | 4 | 0 | 0 | 1 | 72 |
| EH3899-01-0410 | 0 | 4 | 0 | 1 | 72 |
| EH3899-01-0420 | 0 | 0 | 4 | 1 | 72 |
| EH3899-01-10S | 10 | 0 | 0 | 1 | 96 |
| EH3899-01-0210-08S | 8 | 2 | 0 | 1 | 96 |
| EH3899-01-0610-04S | 4 | 6 | 0 | 1 | 96 |
| EH3899-01-16S | 16 | 0 | 0 | 1 | 120 |
| EH3899-01-1610 | 0 | 16 | 0 | 1 | 120 |
| EH3899-01-0410-12S | 12 | 4 | 0 | 1 | 120 |
| EH3899-01-0810-08S | 8 | 8 | 0 | 1 | 120 |
| EH3899-01-22S | 22 | 0 | 0 | 1 | 144 |
| EH3899-01-0410-18S | 18 | 4 | 0 | 1 | 144 |
| EH3899-01-2210 | 0 | 22 | 0 | 1 | 144 |
| EH3899-01-28S | 28 | 0 | 0 | 1 | 168 |
| EH3899-01-40S | 40 | 0 | 0 | 1 | 216 |
| EH3899-01-58S | 58 | 0 | 0 | 1 | 288 |
Technical Specification Of eh3899-01 Series Slip Ring
| Ethernet | 1 channels 100M/1000M baseT |
| Mechanical Data | |
| spec | data |
| working life | refer to slip ring grade table |
| Rotating speed | refer to slip ring grade table |
| working temp | -30℃~80℃ |
| work humidity | 0~85% RH |
| contact material | refer to slip ring grade table |
| housing material | aluminum alloy |
| torque | 0.1N.m;+0.03N.m /6 circuits |
| connectors | RJ45 | |
| Electrical Data | ||
| spec | data | |
| power | signal | |
| voltage range | ≤440VAC/VDC | ≤440VAC/VDC |
| insulation resistance | ≥1000MΩ/500VDC | ≥1000MΩ/500VDC |
| lead wire spec | AWG17# Silver-plated teflon wire | AWG22# Silver-plated teflon wire |
| lead wire length | standard 300mm（can be customized） | |
| Dielectric Strength | 500VAC@50Hz，60s | |
| Electrical noise | < 0.01Ω | |
| Electrical Noise | <10 Ω | |
| CE certificate | yes | |
| Mechanical vibration | MIL-STD-810E | |
| Material | RoHS compliant | |
eh3899-01 Grade Table
| Grade code | Max rotating speed | Working Life | Contact Material |
| C(Standard)） | 250RPM | 20 millions | precious metal |
| D(Industrical) | 600RPM | 80 millions | gold-gold |
