Mechanical and Structural Centrifuge Constant Acceleration Arm Type Constant Acceleration Testing
KRD31 series constant acceleration tester is used to test articles under extreme acceleration conditions based on standard like MIL-STD-810H, IEC68-2-7, MIL-STD-202, MIL-STD-750 and MIL-STD-883.
It is most suitable for testing electronic components or devices. Under high g effect on microcircuits, to check adaptability and reliability of wiring and the internal structures. It may expose mechanical and structural defects that are not found with vibration and shock tests.
KRD31 series arm type constant acceleration centrifugal testing machine is dedicated to constant acceleration environmental simulation testing for aerospace components, including those used in drones, cockpit compartments, rocket cabins, and more. It can accurately simulate the constant acceleration forces that components endure during flight, effectively evaluating their structural stability and performance reliability, thereby providing important technical support for the design and optimization of aerospace products such as unmanned aerial vehicles, crew modules, and rocket fairings/cabins.
Technical Specifications
|
Parameters |
KRD 31-30 |
KRD 31-50 |
KRD 31-100 |
KRD 31-100A |
KRD 31-200 |
KRD 31-500 |
KRD 31-1000 |
KRD 31-1500 |
|
Max. Load (kg) |
30 |
50 |
100 |
200 |
500 |
1000 |
1500 |
|
Installation Platform Size (mm) |
500×500 |
600×600 |
700×700 |
800×800 |
1000×1000 |
1200×1200 |
1500×1500 |
|
|
Acceleration (g) |
3~100 |
3~50 |
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Acceleration Accuracy (%) |
≤±3 |
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Specimen Installed Radius (mm) |
1000 |
1200 |
1650 |
2150 |
2600 |
3000 |
5400 |
6250 |
Max Turning Diameter (mm) |
2500 |
3000 |
4000 |
5000 |
6000 |
7000 |
12000 |
14000 |
|
Launch/Stop Time (Min) |
≤3 |
≤5 |
≤8 |
≤10 |
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Continues Working Time (min) |
60 |
30 |
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|
Inner Diameter of Foundation (mm) |
Φ3000 |
Φ3500 |
Φ4500 |
Φ5500 |
Φ7000 |
Φ8500 |
Φ14000 |
Φ16000 |
Slip Ring |
Optional according to user requirements |
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|
Weight (kg) |
2500 |
4000 |
5000 |
5500 |
7000 |
8000 |
10000 |
12000 |
Power Supply |
3-phase AC 380V±10% 50Hz |
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Control Mode |
Fully closed-loop digital network (remote) automatic control + manual control |
|||||||
|
Working Environment |
Temperature range 0~40℃, Humidity≤80% (non-condensing) |
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Installation Condition |
According to the foundation drawings provided by the manufacturer |
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Standards |
MIL-STD-810H IEC60028-2-7 MIL-STD-202 MIL-STD-750 MIL-STD-883 |
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Note: 1. The parameters in the table are for reference only, and the parameters agreed upon by the supplier and the buyer shall prevail.
2. In addition to providing electrical signals, the slip ring can also optionally add transmission functions such as oil, gas, special signals, Ethernet, and RF signals.
Standards
For the environmental test standards involved in this product, the corresponding methods for Constant Acceleration testing are as follows:
MIL-STD-810H: Method 513 – Acceleration
MIL-STD-202: Method 212 – Constant Acceleration
MIL-STD-750: Method 2006 – Constant Acceleration
MIL-STD-883: Method 2001 – Constant Acceleration
IEC 60068-2-7: Test Ga – Constant Acceleration
Test Results
Project References
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