Car Seat Headrest Impact strength tester
Standard
- FMVSS 202a (U.S. Federal Motor Vehicle Safety Standard for head restraint geometry and impact resistance)
- ECE R17 (UN Economic Commission for Europe regulation on seat strength and head restraint performance)
- ISO 13216-1 (International Organization for Standardization test protocol for head restraint dynamic requirements)
- GB 15083-2006 (China’s national standard for motor vehicle seat strength requirements and test methods)
- GB 11550-1995 (China’s national standard for head restraint performance in motor vehicles)
- ASTM D3763 (High-speed puncture resistance testing for automotive interior materials)
Product Advantages
- Unmatched Precision
- 0.01mm displacement resolution and ±0.5% force measurement accuracy for reliable compliance testing.
- Velocity measurement accuracy: ±0.1% of reading (0–25 km/h range).
- Automated Compliance Workflows
- Preloaded test protocols for FMVSS 202a, ECE R17, ISO 13216-1, GB 15083, and GB 11550 reduce setup time by 60%.
- High-Speed Data Acquisition
- 100kHz sampling rate captures transient impact forces in real time, critical for analyzing head restraint behavior during collisions.
- Safety-First Design
- Dual-stage emergency stop, transparent polycarbonate safety enclosure (CE-certified), and ISO 13849-1 compliant safety interlock system.
- Modular Expandability
- Optional upgrades for extreme temperature testing (-40°C to +80°C) and vibration durability modules.
Product Features
- Impact Simulation:
- Biofidelic aluminum alloy: 165mm diameter, 6.8kg mass (50th percentile male, per GB 11550).
- Polycarbonate economy headform: 130mm diameter, 3.5kg mass (child restraint testing).
- Pneumatic actuator delivers adjustable impact energy (20–500J), compliant with FMVSS 202a, ECE R17, and GB 15083 requirements.
- Velocity control: 0–25 km/h (6.9 m/s) with hydraulic damping for repeatable low-speed rear-impact simulations.
- Headform options:
- Smart Control System:
- 7" HMI touchscreen with multi-language interface (EN/DE/ZH/JP/ES) and test result pass/fail indicators.
- Data Analytics:
- Built-in software generates ISO/GB-compliant reports with force-time curves, energy absorption graphs, and compliance checklists.
- Material Compatibility:
- Test headforms equipped with triaxial accelerometers (10,000Hz bandwidth) and laser alignment system for precise positioning.
- Maintenance Alerts:
- Auto-calibration reminders and wear part indicators for sensors, guides, and pneumatic components.
Technical Parameters
| Specification | Details |
|---|---|
| Impact Energy Range | 20–500J (adjustable via pneumatic regulator) |
| Impact Velocity | 0–25 km/h (6.9 m/s) with 0.1 km/h resolution |
| Headform Mass | 6.8kg (biofidelic) / 3.5kg (child) |
| Force Sensor Capacity | 0–50 kN (class 0.5 accuracy per ISO 376) |
| Stroke Length | 1,200mm (extendable to 2,000mm) |
| Power Requirements | 220V/380V AC, 3-phase, 15kW |
| Operating Temperature | 15–35°C (controlled via built-in AC unit) |
| Footprint | 1,800mm (L) x 1,200mm (W) x 2,500mm (H) |
| Weight | 1,200kg (with safety enclosure) |
Accessories Included
- Headform Assembly Kit – Includes 165mm/130mm biofidelic heads with triaxial accelerometers and mounting fixtures.
- Calibration Verification Tool – NIST-traceable weights and laser alignment system for annual ISO 17025 compliance.
- Spare Parts Kit – Replacement air fittings, O-rings, and high-strength bolts for critical components.
- Software License – Lifetime access to ImpactLab Pro (cloud-connected with API for integration with LabVIEW/MATLAB).
- Installation & Training – On-site setup by certified engineers + 8hrs virtual training for operators.
Car Seat Headrest Impact strength tester Display:
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