KRD20 Pneumatic Bump Test Machine
The KRD20 series pneumatic bump test machine replaces the traditional mechanical cam-type crash bench and is suitable for repeated impacts on electronic components, equipment and other electrical and electronic products during transportation or working.
l Fully pneumatic driven, clean and environmentally friendly, good repeatability and high reliability.
l Control the frequency of collisions by adjusting the gas pressure to achieve continuous high-frequency collisions.
l Test time and collision frequency can be set arbitrarily, and it will stop automatically after the test is completed
l The controller has door protection, over speed protection and zero signal protection to ensure the safety of the system.
l The drop height is adjustable, only need input the overload value; adaptive adjustment of the collision process to ensure the repeatability.
Technical Specifications
|
Model Parameters |
KRD 20－50 |
KRD 20－100 |
KRD 20－200 |
KRD 20－500 |
KRD 20－800 |
KRD 20－1000 |
KRD 20－1500 |
KRD 20－2000 |
KRD 20－3000 |
|
Load (kg) |
50 |
100 |
200 |
500 |
800 |
1000 |
1500 |
2000 |
3000 |
|
Table Size (mm) |
500×500 |
600×600 |
800×800 |
1000×1000 |
1500×1500 |
1800×1800 |
2000×2000 |
2500×2000 |
2500×2500 |
|
Shock Waveform |
half sine wave |
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|
Peak Acceleration (g) |
3～150 |
3～120 |
3～100 |
3～80 |
4～60 |
5～50 |
5～50 |
5～40 |
5～30 |
|
Pulse Duration (ms) |
2～30 |
3～30 |
5～30 |
6~30 |
6~30 |
8~30 |
11~30 |
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|
Bump Rate (Times/Min) |
1~120 |
1~120 |
1~100 |
1~100 |
1-80 |
1~60 |
1-30 |
1-20 |
|
|
Overall Dimension (mm) |
1050×1050 ×1300 |
1050×1050 ×1300 |
1100×1100 ×1300 |
1200×1200×1500 |
1300×1300×1600 |
1350×1350×1600 |
2000×2000×1850 |
2500×2000×1950 |
2500×2500×2100 |
|
Weight (kg) |
1500 |
1500 |
2000 |
2500 |
2500 |
7500 |
8500 |
9500 |
11000 |
|
Power Supply |
AC220V ± 10%，50Hz |
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|
Air Source |
≤0.8Mpa |
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|
Working Environment |
Temperature range 0 ~ 40℃; Humidity ≤ 80% non-condense |
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|
Standards |
MIL-STD-810F IEC68-2-29 |
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