StandardGB/T 2811-2019 (China’s national standard for helmet safety and impact resistance)GB/T
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GB/T 2811-2019 (China’s national standard for helmet safety and impact resistance)
GB/T 2812-2006/XXXX (Testing methods for impact absorption and penetration resistance of helmets)
ISO 6220-2 (Road vehicles – Restraint systems for occupants – Test methods for energy absorption)
EN 960 (Headforms for protective helmet testing)
Dual-Function Versatility
Rapid fixture exchange: Switch between impact and penetration tests in under 10 minutes.
Universal compatibility: Tests industrial, cycling, motorcycle, and climbing helmets.
Ultra-Precision Impact Analysis
5.0kg stainless steel hammer: Hemispherical head (R50±1mm) with 1.000mm drop height.
20.000N force sensor: 5kHz sampling rate captures transient forces (0.1N resolution).
Penetration Resistance Validation
3.0kg penetration hammer: 60°±0.5° conical tip (40mm min. length, 45–50 HRC).
1.000mm drop height: Simulates sharp object impacts at 18.7 km/h.
Smart Data Acquisition
Real-time force curves: Plots acceleration-time histories (1ms time resolution).
Pass/Fail alerts: Automated compliance checks per GB/T 2812-XXXX.
Industrial Durability
4-meter steel frame: Anti-vibration design with powder-coated finish.
IP65 control panel: Withstands dust and splashes in lab environments.
Impact Testing
Drop Mechanism:
Electromagnetic release: Ensures repeatable 1.000±5mm drop height.
Guide rails: Self-lubricating linear bearings for friction-free motion.
Force Sensor:
Piezoelectric transducer: 20.000N capacity, 0.1% FS accuracy.
Data logging: 100.000-point memory with FFT analysis.
Penetration Testing
Hammer Assembly:
Quick-connect tip: Tool-free replacement for 60°/90° cone angles.
Hardness verification: Built-in Rockwell scale checker.
Safety System:
Light curtain: Halts tests if objects enter the drop zone.
Energy-absorbing base: Dissipates 99% of impact energy.
Universal Compatibility
Headform Options:
EN 960 headforms: Sizes S (54cm), M (58cm), L (62cm) with skin-like coating.
Custom headforms: 3D-printed for specialized helmet designs.
Headform Kit – EN 960 S/M/L sizes with polyurethane skin coating.
Hammer Set – Impact (5.0kg) and penetration (3.0kg) hammers with storage case.
Calibration Tools – NIST-traceable force gauge and Rockwell hardness tester.
Safety Kit – Light curtain, energy-absorbing base mat, and emergency stop button.
Software License – Lifetime access to HelmetImpact Pro (cloud-connected with API for integration with QMS systems).
Installation & Training – On-site setup by certified engineers + 16hrs virtual training for operators.
| Specification | Impact Test | Penetration Test |
|---|---|---|
| Drop Height | 1.000±5mm | 1.000±5mm |
| Hammer Weight | 5.0±0.1kg | 3.0±0.05kg |
| Tip Geometry | Hemisphere (R50±1mm) | Cone (60°±0.5°, 40mm min.) |
| Force Sensor | 20.000N, 5kHz sampling | N/A (mechanical stop) |
| Data Resolution | 0.1N | 0.1mm displacement |
| Frame Height | 4.000mm | 4.000mm |
| Power Requirements | 220V/110V AC, 50/60Hz, 800W |
Qinsun Instruments Co., LTD is a professional laboratory testing instrument manufacturer in China,Have been focusing on laboratory instrument R&D more than 30 years and have rich industry experience,Based on international testing standards,We are also the instrument supplier for BV SGS laboratory,We provide one-stop solutions for lab instruments,Free Training and Turn-Key Service,Products exported all over the world,Offer 36 month warranty and are a trustworthy partner.
Company Phone
+86-21-6420 0566
Working hours
Monday to Friday
Mobile phone:
13816217984
Email:
info@qinsun-lab.com
