Thermal Transient Tester
HuDe Thermal Transient testers are used in the assembly line of pyrotechnic ignitor for quality assurance. The ignition of the ignitor takes place by means of ramping in the NoFire area. The thermal transient effect generated during energization is precisely recorded and evaluated.
Thermal Transient Tester
HuDe Thermal Transient testers are used in the assembly line of pyrotechnic ignitor for quality assurance. The ignition of the ignitor takes place by means of ramping in the NoFire area. The thermal transient effect generated during energization is precisely recorded and evaluated.
Guided Motion
By easy to exchange modules different guided impact tests are possible.
- Head Impactor according to ECE R21
- Ejection Mitigation following FMVSS 226
- Linear Impactor of low and high payloads in a wide range of energy input.
Guided Motion
By easy to exchange modules different guided impact tests are possible.
- Head Impactor according to ECE R21
- Ejection Mitigation following FMVSS 226
- Linear Impactor of low and high payloads in a wide range of energy input.
Free Motion
For the tests using free flying objects the following addons are available.
- FMH – Free Motion Headform according to FMVSS 201U
- Double Head Impactor for test of head airbags in first and second seatrow
- Body Block test according to ECE12
Control and Analysis Software
CFC Filtering and calculation of crash criterias e.g. HIC, BRIC, a3ms, resulting forces, deflection, airbag pressure. Data export for CAE Simulation input in different file types (ISOMME, CSV, XLS, DIAdem) Support of all state of the art high speed cameras and lighting systems.
Optical Displacement Sensor
The high precise optical displacement IES sensor converts the movement of the sled to an analog output voltage for testing and characterization of the distance and force of the guided mo-dules. The sensors record the movement in both directions and provide additional informations for the analysis.
Safety Systems
Operator safety is the main goal. With doorlocks, E-Stop, motion sen-sors, CCTV and access restrictions the maximum safety for operators is gua-ranteed. Data security for test results of 15 years is enscured by data transfer to central SQL servers or proprietary file systems according to customer specifications.
Basic System
Launcher
| Weight | Approx. 1.500 kg |
| Sensor | 1x Deflection Meter |
| References | FMVSS 201U / 202a / 203 / 222 / 226 |
| ECE R12 / R17 / R25 | |
| GB 11557 | |
| Optional | Customized engine power, typical 50 kW |
Crash Barrier
| Weight | Approx. 2.000 kg |
| Sensor | X and Z direction movable by motor drive swivel table for angle |
| Dimensions | 2.300mm x 1.200mm |
| Features | Inverter controlled drive |
| Optional | Displacement sensors turnable around Z-axis |
Velocity Barrier Frame
| Weight | 50 kg |
| Sensor | 2x Light Barrier sensors with calibrated distance |
| Dimensions | 1.500mm x 2.500mm |
| Features | No sensitivity on high energy illumination |
| Optional | Mounted on ground or attached to ceiling |