* Pictures are placed for illustration purpose only. Appearance of real component may differ
Connectors are designed for operation in DC and AC circuits (frequency up to 3 MHz). A connector consists of a sealed plug (RRS 3,4,5)and an unsealed cable plug (RRS 3) or an unsealed junction RRS 6 and two cable plugs RRS 3.
RRS plugs with 4 or 7 contacts may be connected with RSxxTV sockets, manufactured according to technical specifications AV0.364.047TU/
RRS 3 plug casing flange and RRS 6 junction sealing are insured by welding;
RRS 4 plug sealing is ensured by a rubber O-ring and a nut;
RRS 5 plug sealing is ensured by a rubber O-ring and screws.
The connectors have single key casing polarization and multiple insulation installations, preventing mixing up the junctions with similar diameters. The connection is threaded. Cable sockets are manufactured without casing, with straight or angular cover, and plugs – without any cover. Ø 1 mm contact arrangement and their number are shown in the table below. Contact plating: plugs – nickel, plug-holes – gold. The connectors are manufactured for inner installation in all climates version according to technical specifications GE0.364.215TU.
Type Designation
| RRS 3 | 4 | A | 1 | 1 | S | A |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |
1. Connector type: RRS 3 (4, 5, 6)
2. Number of contacts
3. Contact finish: A – gold; nickel – the designation letter is missing
4. Structural design: 1 – plug without cover, - cable socket without cover, 7 – cable socket with straight cover, 9 – cable socket with angular cover, J – junction
5. Insulator position number: 1 (2… 12)
6. Small flange size (for RRS 3 plugs with 10 or 19 contacts only)
7. All climates version
Operating Conditions
| Mechanical Factors | |
| Sinusoidal vibrations: | |
| Frequency range, Hz | 1- 5000 |
| Acceleration, m/s2 (g) | 600 (60) |
| Mechanical shock: | |
| Single shock (acceleration, m/s2 (g)) | 1000 (1000) |
| Multiple shocks (acceleration, m/s2 (g)) | 1500 (150) |
| Climatic Factors | |
| High operating temperature, oC | 100 |
| Low operating temperature, oC | minus 60 |
| Low atmospheric pressure, Pa (mmHg) | 1.3·10-11(10-13) |
Note: Connector temperature is summed up from operating ambient temperature and contact overheating temperature.
Technical Characteristics
| Connector type | RRS3 | RRS4 | RRS5 | RRS6 |
| Maximum contact resistance, mOhm | 30 | 30 | 30 | 60 |
| Insulation resistance in normal climatic conditions | min 5000 MOhms |
| Maximum current load | see table 1 |
| Maximum operating voltage (crest) | 200 V |
| Leakage rate of air, nitrogen, helium, and hydrogen ( in different concentrations) at pressure change 0.2 MPa (2kgf/cm2) | 1·10-3 Pa·cm3 ·s-1 (1·10-5 lmmHg ·s-1 ) |
| Number of connect/disconnect cycles | 250 |
| Minimum operating time | 1000 hours |
| Shelf-life | 15 years |
