Automotive Wire Scratch Resistance Tester | ASTM ISO Testing Machine
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Automotive Wire Scratch Resistance Tester is designed to evaluate the abrasion resistance and durability of automotive wire insulation under mechanical wear conditions. You can use this device to simulate long-term friction, vibration, and contact stress, ensuring that wire coatings maintain integrity and prevent conductor exposure during service life.
Application
This tester is suitable for:
(1) Abrasion resistance testing of automotive wires and cables.
(2) Evaluation of insulation durability in wire harness systems.
(3) Quality control of cable coatings and insulation materials.
(4) R&D validation of wiring systems for automotive, aerospace, and electronics applications.
Standards
The tester adheres to global standards for material abrasion testing, including:
ISO 6722-1(Road vehicles – Electrical cables – Test methods for abrasion resistance)
SAE J2394(Standard test for electrical resistance of automotive wire insulation under abrasion)
LV 112(Volkswagen standard for automotive cable durability)
GB/T 5023(China’s national standard for electric cables – Abrasion tests)
UL 758(Appliance Wiring Material standard for insulation integrity)
These standards ensure consistent evaluation of wire insulation durability, coating adhesion, and resistance to mechanical wear.
Working Principle
The tester operates bycontrolled mechanical abrasion:
Sample Mounting: Automotive wires or cables are clamped between two moving jaws.
Abrasion Cycle: A weighted abrasive head (e.g., tungsten carbide) moves back and forth across the wire surface at a preset load (e.g., 20 N) and speed (e.g., 30 cycles/min).
Cycle Execution: The test runs until insulation breach or a predefined cycle count (e.g., 10.000 cycles) is reached.
Performance Assessment: Post-test, samples are evaluated for insulation damage, conductor exposure, or coating wear using microscopy or electrical continuity tests.
Send product request
Other supplier products
 |
Non-contact Color Measuring Instrument | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Non-Contact Color Measuring Instrument is a high-precision device designed for... |
 |
Dry Friction and Wear Tribometer (Value Engineered Tribometer) | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Dry Friction and Wear Tribometer is a value-engineered, multi-functional testi... |
 |
Curtain Combustion Tester - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com I. Product Overview TheDrapery Flammability Testeris a specialized instrument des... |
 |
Full Vehicle Sunlight Simulation Test Chamber | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Applications Full Vehicle Sunlight Simulation Test Chamber is designed to evaluat... |
 |
Spring Testers and Testing Machines | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Spring Tension and Compression Testing Machine is designed to accurately evalu... |
Same products
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
 |
PanPHE gasketed plate heat exchangers | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanPHE gasketed plate heat exchangersare designed with easy access for regular servicing and for ... |
