AIR PRECISION
Slip ring assembly
DownloadApplications of slip rings on weapon systems
Fitted on the weapon system of an armoured vehicle, this slip ring enables the transmission of high power, analog, high frequency and low level signals, as well as of data buses.
| Group of rings | A | B | C | D | E | |
|---|---|---|---|---|---|---|
| Number of rings | 20 | 160 | 15 Coax | |||
| Current | (A) | 90 | 2 | 1 | ||
| Nominal voltage | (V) | 450 | 115 | 50 | ||
| Frequency | (Hz) | DC | 1 M | 30 M | ||
| Insulation resistance | (MΩ) | 1000 | 1000 | 1000 | ||
| Dielectric strength | (V) | 2000 | 1000 | 500 | ||
| Contact noise | (µV/mA) | 2 | 10 | 10 | ||
Additional specifications
| Term | Specifications |
|---|---|
| Speed : | 50 rpm |
| Service life : | 30.10E6 rotations |
| Sealing : (NFC 20-010) | IP 50 |
| Relative humidity : | 90 % |
| Weight : | 90 kg |
| Operating temperature : | -40 < T (°C) < +85 |
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
© 2003-2006
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