KRD13 High Acceleration Shock Test System

Product description

KRD13 series high acceleration shock test system is specially designed to meet the requirements of military and automotive testing. The system adopts the principle of pneumatic energy storage expansion. By adjusting the inflation pressure, various high-level acceleration tests can be easily implemented in a short stroke.

For the high-G classic shock test, it’s equipped with the corresponding shock amplifier to complete high-peak shock test.

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KRD13 series high acceleration shock test system is specially designed to meet the requirements of military and automotive testing. The system adopts the principle of pneumatic energy storage expansion. By adjusting the inflation pressure, various high-level acceleration tests can be easily implemented in a short stroke.


For the high-G classic shock test, it's equipped with the corresponding shock amplifier to complete high-peak shock test. 

 

  • Windows-based stable control system, full-automatic remote-control interface

  • Pneumatic cylinder driving with advantages of large driving force, short accelerating stroke, low cost and pollution free.

  • Automatic control of lifting height with high accuracy and good repeatability

  • Adopts the high strength and hardness cast aluminum table, which has high first-order resonance frequency, featured with low noise and no clutter

  • The most reliable double-brake system: effectively avoids secondary rebound collisions, more securely positioning the table, and more reliably guarantees the safety of the operator.

  • Easy installation: the device comes with a base, due to short driving stroke of the pneumatic cylinder, the footprint is small.

  • KRD13 is specialized for high-energy shock testing, KRD13 is capable of doing following test:

1. 60g~45ms

2. 24g~50ms

3. 90g~20ms

4. 150g~15ms

5. 70g~45ms

6. 300g~11ms

7. 200g~10ms 


Technical Specifications


Model

Parameters

KRD1350

KRD13100

KRD13200

KRD13500

KRD13800

KRD131000

KRD13-2000

Rated Load (kg)

50

100

200

500

800

1000

2000

Table size (mm)

500×500

600×600

800×800

1000×1000

1200×1200

1500×1500

2000×2000

 

Peak Acc. (G)

 

Half-Sine

10~1500

10-1000

10-500

10-400

10-300

10-200

Post-Peak

Sawtooth

10~200

10~100

10-50

Trapezoid

15-200

15-200

15-100

15-100

15-60

15-50

30-50

Pulse Duration (ms)

Half-Sine

260

260

360

460

560

660

860

Post-Peak

Sawtooth

318

618

Trapezoid

318

618

Bump Waveform

Half Sine Waveform

Shock  Peak Acceleration (G)

5100

Shock Pulse Duration(ms)

330

Bump Rate

(Times/Min)

10-120

Overall Dimension (mm)

1200×1200×1500

1200×1200×1500

1200×1200×1500

1300×1300×1600

1500×1500×1700

1600×1600×1800

2000×2000×1900

Weight (kg)

3000

3200

3400

4000

5000

6000

8000

Power

AC220V 10%50Hz2kVA

Power requirements for

The Air Compressor

AC220V±10%, 50Hz, 3kVA or AC380V±10%, 50Hz, 5kVA

Air Source Conditions

Air source output pressure is no greater than 1.0Mpa. If there is no air source in the lab, air compressor needs to be configured; if there is air source in the lab, and there is a high requirement for shock frequency times, a corresponding air tank needs to be configured.

Working Environment

Temperature range 0 ~ 40; Humidity 80% (25), non-condense

Standards

MIL-STD-810F          IEC68-2-27


Application Video


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