Advanced Car Wire Scratch Durability Equipment
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.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.
Main Parameters
| Parameter | Specification |
|---|---|
| Load Range | 1–50 N (adjustable for light to heavy abrasion) |
| Abrasion Head | Tungsten carbide tip (1 mm diameter) or steel wool (customizable) |
| Stroke Length | 10–100 mm (programmable) |
| Test Speed | 10–60 cycles/min (adjustable) |
| Sample Dimensions | Up to 5 meters (cable length); 1–10 mm diameter |
| Control System | PLC-based with 7-inch touchscreen (multilingual interface) |
| Power Supply | 220V/50Hz, 200W |
| Dimensions | 600 × 450 × 1200 mm (L × W × H) |
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
 |
Car seat foam performance tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Car Seat Foam Performance Tester is a professional testing system designe... |
 |
High Temperature Creep Test Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The High Temperature Creep Test Machine is designed for evaluating the long-term creep, end... |
 |
Suture Needle Sharpness Intensity Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Sharpness and Strength Tester for Suture Needles is a device specifically designed to d... |
 |
Velcro Fatigue Tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Velcro fatigue strength tester is a device specifically designed to test ... |
 |
Axial force wire guide apparatus | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards YYT0807 - 2010 :Standard Guide for Measuring Securement of Balloon Expandable Va... |
Same products
 |
China factory electrode TGYS125 for power station Selection of advanced | Seller: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory electrode TGYS125 for power station Selection of advanced technology, absolutely f... |
 |
Laser Chuck | Seller: Drake precision technology (changzhou) Co.,Ltd. | Laser Chuck Introduce foreign advanced technology and management concept, High precision pro... |
 |
Power Pallet Jack For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac... |
 |
Multi Directional Forklift For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu... |
 |
Narrow Aisle Forklift For Sale | Seller: Jinan Hulk Machinery Co., Ltd | Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide... |
