Comprehensive Hinge Durability Testing Solution
The SR-202 Automatic Hinge Torque Endurance Tester performs complete mechanical evaluation of laptop hinges through 0-180° rotation testing with 50kgf.cm torque capacity and 0.01kgf.cm resolution, featuring real-time torque-angle curve recording and Mitsubishi servo precision control.
Key Testing Capabilities
✔ Complete Hinge Characterization
- Torque-angle hysteresis analysis
- Fatigue life prediction
✔ Production-Line Ready
- 999,999-cycle endurance testing
- Batch testing with 32,000-batch capacity
✔ Precision Motion Control
- 0.5° angular resolution
- 2-20 RPM speed adjustment
✔ Non-Destructive Testing
- In-situ hinge evaluation
- No disassembly required
Technical Specifications
| Parameter | Specification | Testing Significance |
|---|---|---|
| Torque Capacity | 50kgf.cm | Covers all hinge types |
| Torque Resolution | 0.01kgf.cm | Detects minute torque changes |
| Angular Range | 0-180° | Full opening/closing simulation |
| Angular Accuracy | ±2° | Repeatable positioning |
| Test Speed | 2-20 RPM (0-200 RPM max) | Simulates various usage speeds |
| Cycle Capacity | 999,999 cycles | Validates decade-long use |
| Dimensions | 1100×760×550mm | Industrial-grade footprint |
Advanced System Components
1. Precision Drive System
- Mitsubishi servo motor
- Japanese THK linear guides
- Dual-arm synchronous belt drive
2. Intelligent Control
- Touchscreen HMI interface
- Windows-based data analysis
- Automatic batch processing
3. Universal Fixture System
- 600×600mm adjustable platform
- 4 standard hinge fixtures
- Tool-less height adjustment
Testing Methodology
- Fixture Setup
- Secure laptop/base assembly
- Align hinge rotation axis
- Parameter Configuration
- Set opening/closing angles
- Program torque limits
- Test Execution
- Automated cyclic testing
- Real-time curve monitoring
- Results Analysis
- Torque degradation tracking
- Failure mode identification
Why Choose SR-202?
Competitive Advantages
- More accurate than manual torque gauges
- More efficient than single-cycle testers
- More comprehensive than basic jigs
Included Package
- Main test unit with touchscreen
- Standard hinge fixtures (4 sets)
- Data analysis software
- Calibration certificate
Request Hinge Testing Consultation
📞 +86 15992719785
📧 [email protected]
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