Pneumatic Bump Test Machine
China [CN] 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.
Fully pneumatic driven, clean and
environmentally friendly, good repeatability and high reliability.
Control the frequency of collisions by
adjusting the gas pressure to achieve continuous high-frequency collisions.
Test time and collision frequency can be
set arbitrarily, and it will stop automatically after the test is completed
Shock test for battery packs more than
500kg, we recommend use KRD20 bump test machine
KRD20 bump test machine is suitable for
large size battery pack, and with middle acceleration and large pulse duration,
such as:
1. 16g～60ms
2. 24g～16ms
3. 25g～15ms
4. 50g～11ms
5. 50g～15ms
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 | ||||||||
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 | ||
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 | ||||||||
Air Source | ≤0.8Mpa | ||||||||
Working Environment | Temperature range 0 ~ 40℃; Humidity ≤ 80% non-condense | ||||||||
Standards | MIL-STD-810F IEC68-2-29 | ||||||||
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