AIR PRECISION
Slip ring assembly
DownloadApplications of slip rings on turrets
Slip rings arrange for the transmission of high power and low level signals on the turret of an armoured vehicle. This kind of slip rings incorporate technology specifically designed for turret stealth.
| Group of rings | A | B | C | D | E | |
|---|---|---|---|---|---|---|
| Number of rings | 2 | 25 | 24 | 2 | ||
| Current | (A) | 400 | 5 | 2 | 0.5 | |
| Nominal voltage | (V) | 28 | 28 | 28 | 28 | |
| Frequency | (Hz) | DC | 150 k | 150 k | 150 M | |
| Insulation resistance | (MΩ) | 500 | 500 | 500 | 500 | |
| Dielectric strength | (V) | 1500 | 500 | 500 | 500 | |
| Contact noise | (µV/mA) | 0.5 | 5 | 10 | 10 | |
Additional specifications
| Term | Specifications |
|---|---|
| Speed : | 30 rpm |
| Service life : | 10.10E6 rotations |
| Sealing : (NFC 20-010) | IP 55 |
| Relative humidity : | 95 % |
| Weight : | 20 kg |
| Operating temperature : | -40 < T (°C) < +70 |
AIR PRECISION
5, avenue Denis Papin - 92353 LE PLESSIS ROBINSON cedex - France
Tel : +33 (0)1 46 01 21 24
Fax : +33 (0)1 46 31 85 25
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