EV Connector Marking Endurance Tester Label and Marking Abrasion Tester
Complied Standards & Clauses
This label marking abrasion test apparatus conforms to IEC 62196-1:2022 clause 8.7, figure 8.
Product Overview
This Marking Endurance Test Equipment is designed to precisely evaluate the durability and legibility of product markings under mechanical wiping and chemical exposure conditions. It faithfully simulates real-world wear by performing controlled rubbing tests using water and 95% n-hexane, ensuring compliance with stringent international marking endurance requirements.
The tester applies a stable and repeatable rubbing motion at approximately one cycle per second, delivering a precisely controlled pressure force of (5 ± 1) N. A specially designed test piston—wrapped with standardized cotton and medical gauze—ensures uniform contact with the marking surface. Manufactured from chemical-resistant elastic material with a Shore-A hardness of 47 ± 5, the piston guarantees consistent performance and long-term reliability. For longer markings, the system allows focused testing over a defined path of at least 20 mm, providing flexible yet compliant test execution.
With its accurate force control, realistic test simulation, and robust construction, this equipment offers dependable and repeatable assessment of marking endurance. It is an essential solution for EV connectors, electrical components, and industrial products where permanent, readable markings are critical for safety, compliance, and product quality.
Technical Parameters
| Test station | 2 stations |
| Force | 5±1N,applied by a weight |
| Test piston | NF C 61-314 figure 48,rayon, Shore-A hardness shore A 47± 5 |
| Drive mode | Electric |
| Test Cycle | 0-9999 cycles, can be preset |
| Test speed | One cycle/s (a cycle comprising forward and backward movement along the length of the marking) |
| Electrical control method | Button control |
| Sample clamping method | Mechanical clamping, clamping point position is adjustable |
Details
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EV Connector Marking Endurance Tester with 5±1N Application Force and 0-9999 Test Cycles Compliant with IEC 62196-1:2022 Images
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