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Helmets Acceleration Impact & Penetration Tester

Helmets Acceleration Impact & Penetration Tester
  • Helmets Acceleration Impact & Penetration Tester
供应商: 标准集团

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Standard

  • GB/T 2812: Safety Helmets (China National Standard)
  • Equivalent Compliance: ISO 6220-1 (Industrial Safety Helmets – Impact Absorption)
  • CE Certification(Conformité Européenne)

Product Advantages

  1. Dual-Testing Capability
    • Impact & Penetration Modes: Simultaneously validates helmet shells against blunt force and sharp object threats.
    • GB/T 2812 Compliance: Meets 1,000N impact resistance and 5kg penetrator requirements.
  2. Ultra-High-Speed Data Acquisition
    • 20,000N Force Sensor: Captures impact spikes at 5,000Hz for millisecond-precision analysis.
    • 0.1mm Deformation Resolution: Detects micro-fractures before catastrophic failure.
  3. Industrial-Grade Durability
    • 500kg Reinforced Concrete Base: Eliminates vibration during 4.2m drop tests.
    • Stainless Steel Penetrator: Corrosion-resistant for humid/outdoor lab environments.
  4. User-Centric Design
    • 7” Touchscreen HMI: Preloaded GB/T 2812 test sequences with real-time acceleration graphs.
    • Quick-Release Helmet Clamp: Swaps samples in seconds for high-throughput labs.
  5. Safety First
    • Dual Safety Interlocks: Prevents accidental activation during helmet positioning.
    • Overload Protection: Auto-shutdown at 2,200N to protect sensors.

Product Features

  • Motorized Lifting System: 0–4.2m adjustable height with laser-guided positioning.
  • Modular Test Fixtures: Accommodates vented, full-brim, and custom helmet designs.
  • Dynamic Force Feedback: Triaxial accelerometers (10,000Hz sampling) map impact forces.
  • Self-Calibrating System: Auto-tare and linearity checks before each test.
  • Rust-Resistant Frame: 304 stainless steel construction with epoxy coating.

Technical Parameters (Impact Test)

ParameterSpecification
Base Structure Reinforced concrete, ≥500kg mass
Impact Hammer 5.0kg ±0.1kg, 50mm ±1mm hemispherical stainless steel head
Drop Height 1,000mm ±5mm (adjustable)
Force Sensor 0–20,000N range, 5kHz min frequency response
Accelerometer ±500g range, 10,000Hz sampling
Data Acquisition 16-bit resolution, 100,000Hz max sampling
Machine Height 4,200mm (total)
Power Supply 380V AC, 3-phase (50/60Hz)
Dimensions 1,200mm (W) × 1,000mm (D) × 4,500mm (H)
Weight 850 kg (net)

Accessories Included

  1. Testing Kit:
    • 2x Universal Helmet Clamps (adjustable for 50–65 cm heads).
    • 5x Calibration Grade Impact Hammers (5kg ±0.1kg).
  2. Penetration Kit:
    • 1x 3kg Stainless Steel Penetrator (ISO 6220-1 compliant).
    • 1x Anti-Splatter Shield (PC, 6mm thickness).
  3. Software Suite:
    • License key forImpactTest Pro(Windows/Linux).
    • 1-year free access to cloud-based impact analysis tools.
  4. Calibration & Safety:
    • NIST-traceable force gauge.
    • 2x Safety Glasses (EN 166 rated) + 1x Face Shield.
  5. Maintenance Kit:
    • Spare accelerometers and load cells.
    • Machine cleaning solution (non-corrosive).
  6. Documentation:
    • Multilingual quick-start guide (printed + digital).
    • Compliance certificates for GB/ISO standards.


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