Made in: 2016.
Damper with friction damping AFD-7 (AFD7, AFD 7)
Damper with friction damping AFD-7 is designed to protect equipment from vibration and shock loads applied vertically.
Technical data for the friction dampers with damping AFD-7:
Load on one shock - 3.0 kgf-5 0kGs;
- Ambient temperature - from -60 º C to +70 º C;
- Relative humidity: - 95% -98% at 20 º C ± 2 º C;
- Pressure on product damper AFD-7 - to 25.3 hPa;
- Vibration with a frequency of 15Hz, 40Hz, 80Hz, respectively, with an acceleration of 4.4 m / s 2, 31.4 m / s 2, 49.0 m / s 2;
- The action of the shock load of 10,000 shocks with acceleration 39.2 m / s 2, and the duration of the shock pulse 0.015-0, 005s;
Appearance of a product with a friction damper damping AFD-7 is shown in Figure 1;
Figure 1: Product Overview shock AFD-7
Dimensions of the product with a friction damper damping AFD-7 are shown in Table 1;
Table 1 Dimensions of the product bumper AFD-7
The manufacturer guarantees trouble-free operation of the product bumper AFD-7 with frictional damping for 8 years;
Assigned life - 500 hours;
Shelf life consumer - 5 years;
Note Resource and warranties set designer products damper AFD-7, depending on the installation location on the aircraft and the operating mode (amplitude, acceleration, shock, duration of continuous operation, etc.);
The manufacturer guarantees that the product quality bumper AFD-7 with frictional damping technical requirements specifications provided the customer terms and conditions of storage, transportation, installation, operation, and its specified operational documentation.