The Automotive Wire Marking Durability Tester is designed to evaluate the durability and adhesion of printed markings on automotive wires and plastic surfaces. By applying controlled friction with wool felt hammers on fixed wire samples, it assesses the resistance of printed characters or labels to wear, ensuring reliable identification throughout a wire’s service life.
Application
(1) Assess durability of printed markings on automotive wires.
(2) Test adhesion and wear resistance of printed characters on plastic surfaces.
(3) Provide data to verify compliance with ISO marking standards for automotive wiring.
(4) Applicable in automotive OEMs, wire manufacturers, and quality assurance laboratories.
Standards
ISO 19642 – Standard for evaluation of printed marking durability on wires and cables.
Technical Parameters
| Parameter | Specification |
|---|---|
| Friction Speed | 10–40 C.P.M, adjustable |
| Friction Stroke | 250 mm |
| Load | 10 ±1 N (ISO 19642) |
| Wool Felt Dimensions | 50 × 50 × 3 mm, 75% wool, 25% fiber |
| Test Stations | 3, simultaneous testing of three samples |
| Spare Wool Felts | 15 pieces (50 × 50 × 3 mm, 75% wool, 25% fiber) |
| Counter | 6-digit, up to 999,999 |
| Motor Power | 40 W |
| Power Supply | 220 V / 50 Hz |
Features
(1) Multi-sample testing – Three samples can be tested simultaneously for efficiency.
(2) Adjustable friction – Speed and stroke can be modified to simulate different wear conditions.
(3) Standard-compliant – Meets ISO 19642 marking durability requirements.
(4) Easy maintenance – Wool felt pads are replaceable.
(5) Digital counter – Tracks the number of friction cycles accurately.
(6) Lightweight and compact – Simple installation and operation.
Accessories
(1) 15 replacement wool felt pads (50 × 50 × 3 mm).
(2) Spare screws and adjustment tools.
(3) User manual with operation and maintenance instructions.
