Table 11
| Functional Specifications |
|
|
Vibration (Packaged) |
|
|
|
Type | Random |
|
|
Frequency Range | Truck Profile* (0.5 Grms) |
| Air Profile* (1.0 Grms) |
|
|
Application | X,Y,Z axes (30 minutes, each profile and each |
| axis, for a total of 3 hours) |
|
|
Type | Sine, Sweep, and Dwell |
|
|
Frequency Range | 5 to 150 to 5 Hz; 0.5 octave/minute, 0.5 G |
|
|
Application | X,Y,Z axes; dwell at lowest resonant |
| frequency in axis for 30 minutes. |
| Additional 30 minutes for each additional |
| resonance; up to 4 resonances total. |
|
|
*Air and truck profiles are specified in ASTM D4728, Standard Test Method for Random Vibration Testing of Shipping Containers.
Table 12 Operating Shock and Vibration Specifications
Shock
Pulse Shape | ½ sine pulse |
|
|
Peak Acceleration | 10 G |
|
|
Duration | 10 ms |
|
|
Application | X,Y,Z axes, twice in each axis (once in each |
| direction) |
|
|
Vibration |
|
Type | Sine | Sweep |
|
|
|
Frequency Range | 5 to 500 to 5 Hz | Upward and downward |
|
| sweep |
|
|
|
Acceleration Level | 0.25 G | Between 22 and 500 Hz |
| 0.010" DA | Between 5 and 22 Hz |
|
| (crossover) |
|
|
|
Quantum | 37 |
