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Type of connectors SSHRG, SHRG, SHRG-P
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Application
They are used in radio electronic and radio engineering equipment as connectors of the general type.Connectors as specified in GEO.364.040.108Spec-tion and bRO.364.040 Specification are mated with respected cable portions of connectors SSHR and SHR produced as specified in GEO.364.107 Specifi-cation and bRO.364.028
Standarts
OST V 11 0121-91
GE0.364.108 Specification
bRO.364.040 Specification
Design description
- screw mating
- air tight (with pressure drop up to 9.8x104 Pa (1kgf/sm2) rate of air leakage does not exceed 2 l/h
- climatic version UHL
- contacts plating: silver
- mounting method: soldering |
Characteristics
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Mechanical
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vibration:
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frequency range, Hz - 1…5000
acceleration, m/s2 - 300 (30g)
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single impacts:
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acceleration, m/s2 - 5000 (500g) |
| multiple impacts: |
acceleration, m/s2 - 350 (35g) |
| linear load: |
acceleration, m/s2 - 2000 (200g) |
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Reliability requirements |
| minimum operating time, h |
10000 |
| with the mate-unmate operations |
500 |
| minimum storage life, years |
15 |
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Electric |
| maximum operating direct current voltage with the distance between the contacts 2,5 mm, not more than |
(ref. contact location diagrams) |
operating current across the contact, not more than
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(ref. contact location diagrams) |
resistance of electrical contact, not more than
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gold, silver - 0,01
tin-bismuth - 0,02
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resistance of electric contact, not more than, mOhm
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SSHRG, SHRG as specified in GE0.364.108 Specification, bRO.364.040 Specification
Õ1,5 - 2,5
Õ2,5 - 1,0
Õ3,5 - 0,75
Õ5,5 - 0,3
Õ9,0 - 0,15
SHRG-P as specified in GE0.364.108 Specification
Õ1,5 - 3,5
Õ2,5 - 1,8
Õ3,5 - 1,0
SHRG-P as specified in bRO.364.040 Specification
Õ1,5 - 5,0
Õ2,5 - 2,0
Õ3,5 - 1,5 |
| insulation resistance in normal climatic conditions, not less than |
5000 MOhm |
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Climatic |
| ambient air temperature, °Ñ |
from minus 60°Ñ - to plus 60°Ñ |
| temperature change , °Ñ |
from minus 60 - to plus 110°Ñ
(taking into account contacts overheat temperature)
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| atmospheric pressure decrease, operating
Pa (mm.Hg) |
1,3õ10-4 (10-6) |
Designation
Designation of connectors of the SSHRG type
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ÑØÐÃ |
20 |
P |
3 |
EA |
G |
7 |
| Type |
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| Dimension type |
Design version:
Fixed connector
P - without pipe |
| Number of contacts |
Type of nut for the pipe
EA - for shielded cable
In fixed connector without pipe there is no cable fixing nut.
Designation"EA" - conventional |
Type of contacts:
Fixed connector
SH - plug (male connector)
G - socket (female connector) |
| Combination of contacts (ref. contact location diagrams) |
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Designation of connectors of the SHRG type
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SHRG |
48 |
PK |
26 |
EA |
SH |
2 |
| Type |
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| Dimension type |
Design version:
Fixed connector
P - without pipe
PK - with straight pipe |
| Number of contacts |
Type of nut for the pipe
EA - for shielded cable (ref.note)
N - for non-shielded cable |
Type of contacts:
Fixed connector
SH - plug (male connector) |
| Combination of contacts (ref. contact location diagrams) |
Note:
In fixed connector without pipe there is no cable fixing nut.
Designation"EA" - conventional.
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Designation of adapters of the SHRG-P type
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SHRG |
55 |
PKP |
31 |
EA |
SH |
3 |
| Type |
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| Dimension type |
| PKP - adapter |
| Number of contacts |
Type of nut for the pipe
EA - for shielded cable (there is no cable fixing nut in adapter)
Nut designation "EA" - conventional |
Type of contacts:
SH - plug (male connector) |
| Contact combination (ref. contact location diagrams) |
Designation while placing the order:
Plug SHRG20PK4EASH8 GE0.364.108 Specification
Socket SSHRG20P3EAG7 bRO.364.040 Specification
Adapter SHRG20PKP4EASH8 GE0.364.108 Specification
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