ISO 6722-1 Clause 5.12.4.1 Apparatus For Sandpaper Abrasion Test / Auto Cable Insulation Jacket Abrasion Resistance Test
Sandpaper Abrasion Test Apparatus performs precision abrasion resistance testing for auto cable insulation jackets.
- Precision abrasive belt system: 1500 mm/min movement speed with 0–5000 mm counting range
- Wide wire diameter range: 0–15 mm, suitable for most automotive cables
- Adjustable test weights: 50 g, 100 g, 200 g, 500 g, 1500 g with multiple weight holders
- Supporting pin and conductive bars: Ø7 mm pin, 5–10 mm bar width, 150 mm distance
- Test voltage: 10 V with real-time short-circuit detection
- MOQ: 1
- Delivery Period: 7 working days
ISO 6722-1 Sandpaper Abrasion Test Apparatus Description
ISO 6722-1 Clause 5.12.4.1 Apparatus For Sandpaper Abrasion Test / Auto Cable Insulation Jacket Abrasion Resistance Test
The Sandpaper Abrasion Test Apparatus is a professional precision test system manufactured by KingPo for evaluating the abrasion resistance of automotive cable insulation jackets under moving conditions. Designed in full compliance with ISO 6722-1 Clause 5.12.4.1 (and equivalent standards such as QC/T 730, JASO D608, SAE J1127/J1128), it simulates real-world abrasive wear using a standardized abrasive belt to ensure cable insulation durability and electrical safety.
Testing Principle
The apparatus moves an abrasive belt at a constant speed of 1500 mm/min across the surface of the cable sample mounted on a Ø7 mm supporting pin. Adjustable weights apply controlled force while a 10 V test voltage monitors for insulation breakthrough. The test continues until a preset abrasion length (up to 5000 mm) is reached or electrical contact is detected, directly verifying the jacket’s resistance to abrasion per ISO 6722-1 requirements.
KingPo Factory Advantages
KingPo is an ISO 9001, ISO 14001, ISO 45001 and CE certified manufacturer, also holding SGS, PSE and RoHS certifications. We specialize in cable and wire testing equipment and have supplied Sandpaper Abrasion Test Apparatus units to leading automotive cable manufacturers and certification laboratories worldwide. Each unit undergoes rigorous calibration and is delivered with complete documentation, on-site installation guidance, a full one-year warranty and lifetime technical support from our Dongguan facility.
Professional Construction & Technical Precision
Key features include:
- Constant-speed abrasive belt drive at 1500 mm/min with precise digital counting (0–5000 mm)
- Adjustable test weights and holders (50 g to 1500 g, 1/32R, 1/16R, 3/16R) for multiple test conditions
- Ø7 mm supporting pin and adjustable 30° belt-to-sample angle for accurate simulation
- Integrated 10 V conductive detection system with 5–10 mm conductive bars spaced 150 mm apart
- Robust and compact design for reliable long-term laboratory use
These elements ensure accurate, repeatable and fully compliant abrasion resistance testing.
Technical Parameters
| Parameter | Specification | Remark / Notes |
|---|---|---|
| Standard | ISO 6722-1 Clause 5.12.4.1 | Also meets QC/T 730, JASO D608, SAE J1127/J1128 |
| Applicable Wire Diameter | 0–15 mm | Covers the full range of automotive cables |
| Abrasive Belt Movement Speed | 1500 mm/min | Constant speed per standard requirement |
| Abrasive Belt Counting Range | 0–5000 mm | Digital preset and real-time display |
| Supporting Pin | Diameter 7 mm | Standard test mandrel |
| Test Voltage | 10 V | Real-time insulation breakthrough detection |
| Test Weights | 50 g, 100 g, 200 g, 500 g, 1500 g | Each weight supplied separately |
| Weight Holders | 1/32R, 1/16R, 3/16R | Multiple radius options for different cable sizes |
| Belt-to-Sample Angle | 30° (adjustable) | Ensures consistent abrasion contact |
| Conductive Bar Width / Distance | 5–10 mm / 150 mm | Precise electrical contact monitoring |
| Power Supply | AC 220 V 50 Hz | Standard laboratory power |
The Sandpaper Abrasion Test Apparatus is used to verify the abrasion resistance of automotive cable insulation jackets during product development, production quality control and third-party certification. It helps cable manufacturers ensure long-term durability under mechanical wear and maintain compliance with international automotive standards.
- KingPo 0–15 mm Wire Diameter Testing for Automotive Cables
Procurement Benefits
The apparatus offers precise belt speed control, adjustable weights, real-time electrical detection and a compact, easy-to-operate design. It delivers consistent, repeatable abrasion test results with minimal maintenance, making it a practical solution for ISO 6722-1 cable testing.
Sandpaper Abrasion Test Apparatus Applications
- Automotive cables – insulation jacket abrasion resistance testing per ISO 6722-1
- Cable manufacturers – quality control of auto wiring harnesses
- Certification laboratories – compliance testing according to ISO 6722-1
- R&D departments – optimization of cable insulation materials and thickness
Compliance & Regulatory Assurance
This equipment is designed and manufactured in accordance with ISO 6722-1 Clause 5.12.4.1 for sandpaper abrasion testing of automotive cable insulation jackets. It provides a standardized method to evaluate abrasion resistance, ensuring cables meet the required mechanical durability and electrical safety levels for road vehicle applications.
For detailed information on ISO 6722-1 testing, please refer to the latest edition of ISO 6722-1.
Regular verification of belt speed, weight accuracy and electrical detection is recommended to maintain traceability.
Technical Inquiry for Sandpaper Abrasion Test Apparatus
KingPo specializes in cable and wire testing equipment. If you require precise ISO 6722-1 sandpaper abrasion testing for automotive cables, our engineering team can provide technical support and configuration recommendations.
The Core Value We Deliver to You
- Precise 1500 mm/min abrasive belt with 0–5000 mm counting range
- Full set of adjustable weights and holders for multiple test conditions
- Real-time 10 V electrical breakthrough detection
- Wide 0–15 mm wire diameter compatibility
- Compact, durable design for long-term laboratory use
Tell us your cable diameter or test requirements — our engineering team will reply with tailored recommendations within 24 hours.
Table 10— Sandpaper abrasion
Detail Display
Sandpaper Abrasion Test Apparatus FAQs
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