Low-frequency umbilical connector (socket unit)
Annotation breakdown
Annotation example AER-85 M GE0.364.163 TU
AER – series name
85 – number of contacts
M – version
GE0.364.163 TU – technical requirement
Contact plating: silver
Climate version: boreal (in accordance with GOST 15150-69)
Operational conditions
Sinusoidal vibration frequency, Hz acceleration, m/s2 (g) | 5..2500 150 (15) |
Acoustic noise frequency, Hz sound pressure level, not more than, dB | 150..10000 150 |
Single and multiple mechanical impacts acceleration, m/s2 (g) duration, ms | 1500 (150) 1..3 |
Linear acceleration, m/s2 (g) | 500 (50) |
Diminished air pressure, Pa (mmHg) | 2?103 (15) |
Ambient air temperature, oC | -60..+70 |
Temperature variations (considering contacts overheat),oC | -60..+240 |
Relative humidity at +35 oC | 98% |
Frost, dew, dynamic dust |
Technical parameters
Current per contact, not more than, A D 1.5 mm D 2.0 mm D 3.0 mm D 5.5 mm | 6.5 8.5 40 75 |
Voltage, not more than, V | 280 |
Test voltage (peak), not more than, V | 1400 |
Contact resistance, not more than, m? D 1.5 mm D 2.0 mm D 3.0 mm D 5.5 mm | 2.5 1.5 0.75 0.3 |
Insulation resistance, not less than, M? | 1000 |
Contact socket withdrawal force (with reference gauge), not less than, N (kgf) D 1.5 mm D 2.0 mm D 3.0 mm D 5.5 mm | 0.5..2 (0.05..0.02) 2..5 (0.2..0.5) 3..8 (0.3..0.8) 15..30 (2.5..3) |
Connector withdrawal force, N (kgf) with mounting without mounting | 600 (60) 650 (65) |
Number of connection-disconnection cycles | 500 |
Minimum lifetime, h | 750 |
Minimum shelf life, years | 12 |