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Constant Acceleration Tester





KRD30 Constant Acceleration Tester-Box Type

Product description

KRD30 series constant acceleration test machine is used to evaluate when components, equipment and other electrical and electronic products are subjected to constant acceleration environment (except gravity), whether the structure adaptability and performance are good, and obtain the units’ electrical parameters.

Features
  • Advanced control system: Full-automatic computer remote real-time control interface. The operator only needs to input simple values to start the equipment and complete the acceleration test accurately.
  • User-friendly display interface: the control interface can display the test curve, tolerance and test time in real time.
  • Powerful multi-acceleration continuous test system: It can realize multi-level acceleration continuous test according to the different requirements of the test sample.
  • Reliable protection measures: open circuit, over-limit and over-speed protection can be realized.
  • Multiple control methods: In the case of automatic control failure or no need of automatic control, the device can still use manual control to complete the test.
  • Convenient and quick result output system: After the test, the test report is automatically generated and printed out.


Technical Specifications

Technical Specification
Model Parameters KRD30-3 KRD30-5 KRD30-10 KRD30-20 KRD30-2M KRD30-3M KRD30-4M KRD30-8M
Max. Load (kg × Position) 3×6 5×4 10×2 20×2 0.05×N 0.04×N 0.03×N 0.02×N
Acceleration (g) 1～500 1～100 200～20k 200～30k 200～40k 200～80k
Max. Height for Specimen (mm) 200 300 /
Installation Radius (mm) 200 500 130
Test Direction ±X, ±Y, ±Z
Launch/Stop Time (Min) ≤3 ≤5
Continues Worktime (Min) 60 5
Acceleration Accuracy (%) ≤3
Overall Dimension (mm) 1100×1100×1200 1850×1520×950 1000×1000×1100
Slip Ring Optional according to user requirements /
Weight (kg) 1000 1500 1000
Power Supply 3-phase AC380V±10% 50Hz
Control Mode Fully closed-loop digital network (remote) automatic control + manual control
Installation Condition Foundation-free, the cement floor shall be leveled and the working distance of 800~1000mm shall be reserved around the equipment
Working Environment Temperature range 0～40℃, Humidity≤80% (non-condensing)
Standards MIL-STD-810F IEC68-2-7 MIL-STD-202 MIL-STD-750 MIL-STD-883
* The parameters in the table are for reference only, and the parameters agreed upon by the supplier and the buyer shall prevail.
* 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.




KRD31 Constant Acceleration Tester-Arm Type

Product description

KRD31 series constant acceleration tester are used to test articles under extreme acceleration conditions based on standard like MIL-STD-810F, MIL-STD-202 and IEC68-2-7.

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.

Technical Specifications

Technical Specification
Model Parameters KRD31-30 KRD31-50 KRD31-100 KRD31-100A KRD31-200 KRD31-500 KRD31-1000 KRD31-1500
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
Acceleration Accuracy (%) ≤±3
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
Continues Working Time (min) 60 30
Inner Diameter of Foundation (mm) Φ3000 Φ350 Draco94 Φ4500 Φ5500 Φ7000 Φ8500 Φ14000 Φ16000
Slip Ring Optional according to user requirements
Weight (kg) 2500 4000 5000 5500 7000 8000 10000 12500
Power Supply 3-phase AC 380V±10％ 50Hz
Control Mode Fully closed-loop digital network (remote) automatic control + manual control
Working Environment Temperature range 0～40℃, Humidity≤80% (non-condensing)
Installation Condition According to the foundation drawings provided by the manufacturer
Standards MIL-STD-810F IEC68-2-7 MIL-STD-202 MIL-STD-750 MIL-STD-883
* The parameters in the table are for reference only, and the parameters agreed upon by the supplier and the buyer shall prevail.




KRD32 Non-standard Constant Acceleration Tester

Product description

KRD32 series non-standard constant acceleration testing machine is test equipment for military products to simulate dynamic centrifugal motion, dual environmental force centrifugal motion and central high-speed rotating motion, so as to assess the anti-load performance of electronic components, small components and other electrical and electronic products and detect the anti-load performance specifications. It is mainly used for routine dynamic structural integrity and adaptability tests of components, small parts and small complete machine on aircraft.

Features
  • The acceleration rising rate is large
  • Computer centralized control and measurement
  • Fully digital network closed-loop remote control, high control accuracy
  • Complete safety protection functions


Technical Specifications

Technical Specification
Model Parameters KRD32-1 KRD32-2 KRD32-3 KRD32-4 KRD32-5
Dual-environment constant acceleration tester High-speed spin tester Centrifugal dynamic overload tester Spin shock compound tester Centrifugal vibration compound tester
Max. Load (kg) 5 5 50 3 1000
Max Acceleration (g) 150 / 20 Shock 10000g--1ms 50
Loading Rate (g/s) Customized / 10 / Standard Electro-Dynamic Shakers specifications
Installation Radius (mm) Customized / 1500 / Customized
Max. Rotating Speed (R/Min) 0-3000 0-100000 / 0-10000 /
Collector Ring Optional according to user requirements
Control Method Fully closed-loop digital network (remote) automatic control + manual control
Power Supply 3-phase AC 380V±10％ 50Hz
Working Environment Temperature range 0～40℃, Humidity≤80% (non-condensing)
Installation Condition Foundation-free, working distance of 800~1000mm shall be reserved around the equipment According to the foundation drawings provided by the manufacturer
Standards MIL-STD-810 IEC68-2-7
* The parameters in the table are for reference only, and the parameters agreed upon by the supplier and the buyer shall prevail.
* 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.