Safety Helmets Wearing Stability Tester
Производитель: Шанхайская компания Qianshi Precision Electromechanical Technology Co., Ltd
Все товары поставщика
Все товары поставщика
Standard
- GB 811-2022: Safety Helmets – General Technical Requirements
- GB 24429-2009: Sports Helmets – Requirements and Test Methods
- GB/T 2812: Safety Helmets – Test Methods
- Equivalent Compliance: ISO 6220-2 (Industrial Safety Helmets – Fit Stability)
- CE Certification(Conformité Européenne)
Product Advantages
- Multi-Standard Compliance
- 10kg Impact Weight: Simulates extreme lateral forces per GB 811-2022.
- 3kg Initial Load: Validates helmet retention system integrity.
- Precision Engineering
- 0.1kg Load Resolution: Ensures repeatable stability testing for global certifications.
- 360° Tilt Mechanism: Tests helmet retention under dynamic head movements.
- User-Centric Design
- 7” Touchscreen HMI: Preloaded GB/T 2812 test sequences with real-time force graphs.
- Quick-Release Helmet Clamp: Swaps samples in seconds for high-throughput labs.
- Safety First
- Dual Safety Interlocks: Prevents accidental activation during helmet positioning.
- Overload Protection: Auto-shutdown at 12kg to protect sensors.
- Durability
- Aircraft-Grade Aluminum Frame: Resists deformation during 10,000+ test cycles.
- Corrosion-Resistant Sensors: Stainless steel construction for humid environments.
Product Features
- Motorized Tilt Stage: 0–360° adjustable angle with laser-guided positioning.
- Modular Head Assembly: Fits adult, child, and custom helmet sizes (50–65 cm circumference).
- Dynamic Force Feedback: 0.1N resolution load cell with peak force memory.
- Self-Calibrating System: Auto-tare and linearity checks before each test.
- Rust-Resistant Frame: 304 stainless steel construction with epoxy coating.
Technical Parameters
| Parameter | Specification |
|---|---|
| Impact Weight | 10.0kg ±0.1kg (stainless steel) |
| Initial Load | 3.0kg ±0.1kg (adjustable) |
| Release Method | Manual lever with safety interlock |
| Tilt Range | 0–360° (1° resolution) |
| Force Sensor | 0–500N range, 0.1N resolution |
| Data Acquisition | 16-bit resolution, 1,000Hz sampling |
| Power Supply | 220V AC, 50/60Hz (single-phase) |
| Dimensions | 800mm (W) × 600mm (D) × 1,500mm (H) |
| Weight | 150 kg (net) |
Accessories Included
- Testing Kit:
- 2x Universal Helmet Clamps (adjustable for 50–65 cm heads).
- 5x Calibration Grade Load Cells (10N–500N).
- Software Suite:
- License key forStabilityTest Pro(Windows/macOS).
- 1-year free access to cloud-based fit analysis tools.
- Calibration & Safety:
- NIST-traceable force gauge.
- 2x Safety Glasses (EN 166 rated) + 1x Face Shield.
- Maintenance Kit:
- Spare accelerometers and load cells.
- Machine cleaning solution (non-corrosive).
- Documentation:
- Multilingual quick-start guide (printed + digital).
- Compliance certificates for GB/ISO standards.
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