broadband random vibration Simulated Level 3 Highway Bump Test
Table ASR-5024-3 for vehicle transportation
Brief Introduction:
The simulated Level 3 highway bumpiness test bench evaluates the
ability of various items with specific loads to withstand actual
road conditions during highway vehicle transportation, so as to
obtain the impact of actual road conditions on the items in the
laboratory, and thereby evaluate the items and their packaging or
basis for confirmation.
Main Technical Specifications:
1. Maximum weight of the test object (including fastening fixtures,
etc.): 500kg
2. Vibration form: broadband random vibration
3. Probability density function of instantaneous acceleration
value: approximately normal distribution
4. Simulated road surface: Intermediate road surface of third-class
highway and medium and low-grade road surface of fourth-class
highway.
5. Simulated vehicle speed: medium-sized truck on intermediate road
35Km/hour,
Medium truck on low grade road 25Km/hour
6. Height of center of gravity of specimen: ≤700mm
7. Strengthening level: 1:1
8. Work surface size: 2000X1400mm
9. Overall dimensions (length x width x height): 2000X1400X1000mm
10. Motor: 9KW
11. Continuous working time: 8 hours
12. Environmental conditions: temperature 0-40℃, humidity ≤90%
(25℃)
13. Power supply voltage: three-phase four-wire system 380V±10%
50Hz 9kVA
14. Equipment weight: 2500kg
