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Type of connectors 2RT-A
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ApplicationThey are used in radio electronic and radio engineering equipment as connectors of the general type. StandartsOST V 11 0121-91GE0.364.118 Specification bRO.364.032 Specification Design description- screw mating - climatic version UHL- contacts plating: silver, nickel - mounting method: soldering |
Characteristics
Mechanical |
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| vibration: | frequency range, Hz - 1…1000 acceleration, m/s2 - 100 (10g) |
| single impacts: |
acceleration, m/s2 - 10000 (1000g) |
| multiple impacts: | acceleration, m/s2 - 1500 (150g) |
| linear loads: |
acceleration, m/s2 - 2000 (200g) |
Reliability requirements |
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| minimum operating time, h | 1000 |
| with mate-unmate operations |
500 |
| minimum storage life, years |
20 |
Electric
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| maximum direct current operating voltage, not more than | 700 V |
| operating current across the contact, not more than |
ref. contacts location diagrams |
| resistance of electric contact, not more than, mOhm | plating: silver 1,5 - 2,5 2,5 - 1,0 3,5 - 0,75 5,5 - 0,3 9,0 - 0,15 |
| plating: nickel 1,5 - 5,0 2,5 - 2,5 3,5 - 1,5 5,5 - 0,75 9,0 - 0,6 |
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| insulation resistance in normal climatic conditions, not less than | 1000 MOhm |
Climatic |
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| ambient air temperature | from minus 60 - to plus 100°Ñ |
| change of temperature | from minus 60 °Ñ - to plus 180°Ñ (taking in the account the temperature of contacts overheat) |
| atmospheric pressure decrease, operating
Pa (mm.Hg) |
1,3õ10-4 (1õ10-6) |
Designation
| 2RT | 20 | PK | 2 | EA | SH | 6 | -À | N | |
| Type | |||||||||
| Dimension type | |||||||||
| Design version: Fixed connector P - without pipe PK - with straight pipe SK - with angled pipe Cable connector P - with straight pipe U - with angled pipe |
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| Number of contacts | |||||||||
| Type of nut for the pipe EA - for shielded cable (ref. note 2) N - for non-shielded cable |
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| Type of contacts: Fixed connector SH - plug (male connector) G - socket (female connector) Cable connector: SH - socket (female connector) G - plug (male connector)(ref. note 3) |
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| Combination of contacts (ref. contacts location diagrams) | |||||||||
| Additional designation - regarding insert material | |||||||||
| Additional element for connectors, manufactured as specified in bRO.364.032 Specificati N - nickel plating |
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Notes:1.The type of connector additionally includes designation of material "A"2.There is no nut in the fixed connector without pipe. Designation "EA" - conventional. 3.Type of the contacts in the cable connector is conventionally designated depending on the type of contacts in fixed connector, with which it is mated. Designation while placing the order:Plug 2RT48P2EASH9À GE0.364.118 Specification |
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