multi-channel non-mercury slip rings
Main Features:
● Non-mercury, safe and non-toxic;
● Contact resistance ≤1mΩ;
● Speed up to 1000RPM;
● The service life reaches more than 1 billion revolutions;
● The shell material is aluminum alloy or stainless steel;
● It can transmit multiple power sources and signals at the same time;
● No arc, no signal interference;
● The loss is small, the fluctuation value is small, and the performance is stable and reliable;
● Suitable for power and signal connection of any rotating body
| multi-channel non-mercury slip rings Technical Specification | |||
|---|---|---|---|
| Electrical | Mechanical | ||
| Circuits | 2-14 | Optimum Working Temp. | 8℃~+80℃ |
| Frequency | 20MHz | Minimum Working Temp. | 0℃ |
| Insulation Resistance | N/A | Work Humidity | ≤85% RH |
| Dielectric Strength | ≥500V@50HZ | Protection | IP51 |
| Voltage | 250V | Max Speed | 1000RPM |
| Current | 4-30A | Working life | 100,000,000 turns |
| Contact resistance | ≤1mΩ | Torque(gm-cm) | 75-3000 |
| Conductive media | Gallium-based liquid metal | Dimension | 14.3-68.5mm*27.8-29mm |
| Housing material | Aluminum alloy | ||
- selection
- size
- install
- choice
- customized
- case
- price
| Multi-channel non-mercury slip rings | |||||||
|---|---|---|---|---|---|---|---|
Model (3KM-) | Current | Rated Current A | Dielectric Strength AC/V | Frequency MHZ | Max Rotating Speed RPM | Torque gm-cm | Insulation Resistance MΩ |
| RD000-0204 | 2 | 4 | 250 | 20 | 1000 | 75 | ＞25 |
| RD000-0304 | 3 | 4 | 250 | 20 | 600 | 100 | ＞25 |
| RD000-0230 | 2 | 30 | 250 | 20 | 600 | 200 | ＞25 |
| RD000-0330 | 3 | 30/4 | 250 | 20 | 600 | 200 | ＞25 |
| RD000-0330-M | 3 | 30 | 250 | 20 | 400 | 400 | ＞25 |
| RD000-0404 | 4 | 30/4 | 250 | 20 | 400 | 400 | ＞25 |
| RD000-0604 | 6 | 30/4 | 250 | 20 | 100 | 700 | ＞25 |
| RD000-0804 | 8 | 30/4 | 250 | 20 | 80 | 1000 | ＞25 |
| RD000-1030 | 10 | 30/4 | 250 | 20 | 30 | 1500 | ＞25 |
| RD000-1230 | 12 | 30/4 | 250 | 20 | 20 | 2000 | ＞25 |
| RD000-1430 | 14 | 30/4 | 250 | 20 | 10 | 3000 | ＞25 |
Remark:
1. In order to facilitate the customer to identify the product, the original liquid slip ring product codes R, RN and J are updated to RD (non mercury liquid metal) and Hg (mercury);
2. Circuits can be combined in parallel for bigger current.
Outline Drawing
1. multi-channel non-mercury slip rings-3KM-RD000-0204
2. multi-channel non-mercury slip rings-3KM-RD000-0304
3. multi-channel non-mercury slip rings-3KM-RD000-0230
4. multi-channel non-mercury slip rings-3KM-RD000-0330
5. multi-channel non-mercury slip rings-3KM-RD000-0330-M
6. multi-channel non-mercury slip rings-3KM-RD000-0404
7. multi-channel non-mercury slip rings-3KM-RD000-0604
8. multi-channel non-mercury slip rings-3KM-RD000-0804
9. multi-channel non-mercury slip rings-3KM-RD000-1030
10. smulti-channel non-mercury slip rings-3KM-RD000-1230
Installation Drawing
Vertical mounting(bottom)
Vertical mounting(top)
Floting fix shaft
Horizontal mounting
Main Applications:
Industrial automation equipment/Medical equipment/Wind power equipment/Test equipment/Exhibition / display equipment/Robots/Turntable equipment/Amusement equipment/High-speed railway equipment/Packaging machinery/Ship offshore equipment/Construction machinery
Choice:
Rotating Speed, Wire spec,Wire direction, Wire length, IP grade, Working life, Working temp, Rated voltage, Rated current,Circuits, Houing material, etc.
3KMLink's slip ring Part no. description：
Due to the different performance requirements of the slip ring, the price is also different. You can make an inquiry in any of the following ways, and we will reply to you within 24 hours according to your specific needs.
1、Service line：18603059838；
2、Business mailbox：sales@3kmlink.com；
3、Submit inquiry online:
