Twist Resistance Validation for Mobile Devices
The SUNRISE SR-227 simulates real-world twisting forces with 1-4N·m adjustable torque and 20 cycles/minute to test structural integrity of phones, tablets, and foldables. Complies with OEM mechanical durability standards.
H2: Key Features
✔ Precision Torque Control: 1-4N·m range (±0.1N·m accuracy)
✔ Real-Time Monitoring: Touchscreen displays live torque values
✔ Universal Fixturing: Accommodates phones up to 7.5″ length
✔ Industrial Reliability: Mitsubishi PLC + servo motor drive
H3: Technical Specifications
| Parameter | Specification |
|---|---|
| Torque Range | 1-4N·m (adjustable) |
| Test Frequency | 1-20 cycles/minute |
| Rotation Angle | ±90° (customizable) |
| Power Supply | AC 220V 750W |
| Dimensions | 600×550×400mm (W×D×H) |
H2: Compliance & Applications
Test Standards:
- Customizable for MIL-STD-810G Method 521.1
- Compatible with Samsung/Apple twist protocols
Use Cases:
- Foldable phone hinge durability
- Phone frame torsion resistance
- Tablet structural validation
H3: Testing Workflow
- Secure device in adjustable fixtures (7.5″ max length)
- Program parameters:
- Torque: 2.5N·m (default for smartphones)
- Frequency: 10 cycles/minute
- Initiate test: Real-time torque graphing
- Evaluate: Post-test structural/functional inspection
Visual Assets
Image File: sunrise-sr227-torsion-tester-operation.jpg
ALT Text: “SR-227 performing twist test on smartphone with real-time torque display”
H2: Package Contents
- Main test unit with servo motor
- Universal phone fixtures (rubber-gripped)
- 7″ touchscreen controller
- Torque calibration certificate
H3: SUNRISE Advantages
- Data Export: CSV torque graphs via USB
- OEM Ready: Pre-loaded flagship phone profiles
- Silent Operation: <55dB noise level
After-Sales Support
- 2-year motor warranty
- Free torque calibration service
- On-site testing training
Order Information
📱 Jess (Sales): +86 15992719785 (WeChat/Phone)
✉ Email: [email protected]
🌐 Website: www.sunrisedg.com




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