Safety Helmet Chin-strap Strength Tester
The Safety Helmet Chin-strap Strength Tester is designed to evaluate the tensile strength and reliability of chin straps on industrial, sports, and specialized safety helmets. It ensures compliance with national and international safety standards, supporting quality control, R&D, and certification testing.
Application
(1) Tensile strength testing of industrial safety helmet chin straps
(2) Quality inspection for sports and recreational helmets
(3) Compliance verification for GB/T 2812-2006 and ISO/EN 397
(4) Research and development of helmet safety designs
(5) Batch testing in helmet manufacturing for global certification
(6) Assessment of strap materials and attachment durability
Standards
(1) GB/T 2812-2006 – Safety Helmets
(2) GB/T 2811-2019 – Head Protection Vocabulary and Test Methods
(3) ISO/EN 397 – Industrial Safety Helmets (Equivalent Compliance)
(4) CE Certification (Conformité Européenne)
Features
(1) Motorized Tensile Stage: Adjustable 0–500 mm/min with real-time force-displacement graphing
(2) Dynamic Force Feedback: 0.1 N resolution load cell with peak force memory
(3) Self-Calibrating System: Auto-tare and linearity checks before each test
(4) Modular Head Assembly: Fits adult, child, and custom helmet sizes (50–65 cm circumference)
(5) Quick-Swap Anthropomorphic Mandibles: Facilitates rapid helmet mounting
(6) Durable Construction: Aircraft-grade aluminum frame with corrosion-resistant sensors
(7) User Interface: LED display visualizing force curves during dynamic loading
(8) Safety Systems: Emergency shutoff and overload protection at 2,200 N
Parameters
| Parameter | Specification |
|---|---|
| Force Range | 0–2,000 N (200 kgf capacity) |
| Load Rate | 20 N/min ±2 N/min (adjustable) |
| Max Load Time | 150 N achieved within 60 s |
| Force Resolution | 0.1 N (10 gf) |
| Head Model | Quick-swap anthropomorphic mandible |
| Power Supply | 220V AC, 50/60Hz (single-phase) |
| Dimensions | 600 mm (W) × 450 mm (D) × 1,200 mm (H) |
| Weight | 80 kg (net) |
在线联系供应商
Other supplier products
 |
Contact Coolness Tester | The sensation of coldness or warmth when skin touches an object is referred to as the "coldness and warmth feeling". The feeling of coldness or war... |
 |
True Body Weight Ingress Egress Tester | The True Body Weight Ingress/Egress Tester is a specialized machine designed to evaluate either a complete automotive seating system or individual ... |
 |
Mattress Rollator | The mattress roller is tested by rolling a 240-pound hexagonal roller 100.000 times (200.000 cycles) across the width of the mattress, equivalent t... |
 |
Fabric Static Tensile Tester - lab instrument | Standard ASTM D3107Ensurereliable measurement of fabric elongation and tensile properties under controlled force applications. Product Advantages... |
 |
Veslic Colorfastness Abrasion Tester | 1. Function and Application The Veslic Colorfastness Abrasion Tester is designed to evaluate colorfastness under rubbing (crocking) conditions for... |
Same products
 |
Blanket Flammability Test Machine | 卖方: Standard Groups | Bed Blanket Flammability Tester-It is mainly used for testing the flame retardant performance of ... |
 |
High Temperature Oxygen Index Tester | 卖方: Standard Groups | The High-Temperature Oxygen Index (TOI) measuring instrument determines oxygen index at up to 125... |
 |
Limiting Oxygen Index Tester | 卖方: Standard Groups | The Limiting Oxygen Index Tester measures the minimum oxygen concentration needed to sustain comb... |
 |
Vertical Flammability Tester | 卖方: Standard Groups | Vertical Flammability Chamber for measuring the vertical flame spread for children’ sleepwe... |
 |
45 Degree Flammability Tester | 卖方: Standard Groups | Application 45 Degree Flammability Tester is used to determine the burning characteristics of te... |
