CHINA NBC-4235 Automotive Scratch Tester, Cable Insulation Surface Scratch Tester

The diameter of the scraping needle is 0.45mm, the material meets the requirements of GB/T4358, and the scraping speed is adjustable from 10 to 60 times/minute. When the scraping needle wears through the insulation and contacts the conductor, the machine will automatically stop (self-stop function).

$1131.00/set

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NBC-4235

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Factory NBC-4235 Automobile scratch resistance TesterSPEC

Factory NBC-4235 Automobile scratch resistance TesterDetails

Factory NBC-4235 Automobile scratch resistance TesterPacking list

SKU: NB044594

Scraper needle: Diameter 0.45mm, material meets GB/T4358 requirements

Drawdown blade diameter: 0.125mm

Scraper stroke: 10-20Mm adjustable

Scrape length: 15.5mm

Scraping speed: 10-60 times/minute adjustable (one move back and forth for one time)

Scrape silicon code: 300.400,500,600,700,800,900,1100(g)

Custom stop function: When the scraper needle wears through the insulation and comes into contact with the conductor, the machine will automatically stop

NBC-4235

Automobile scratch resistance Tester

Introduction

The cable insulation surface scratch Tester is a device used to test the scratch resistance of cable insulation materials. These Testers are commonly used in the power engineering and wire and cable manufacturing industries to ensure that cable insulation materials have sufficient durability and scratch resistance to prevent external environmental or mechanical stress from damaging the cable insulation.

The automobile wire scratch resistance testing machine is a device for scratching the insulation surface of automobile wires. This machine scrapes the insulation surface reciprocally along the axial direction of the sample. When the scraper needle wears through the insulation and contacts the conductor, the machine automatically stops.

Standards compliant

Comply with ISO6722, QC/T730, GB/T8139, JASO D611, DIN72551, VW60306 and other test standards.

FAQ

QWhen using the NBC-4235 automotive scratch tester, how can the scratch speed be adjusted to meet the testing requirements of different materials?

A This automotive scraping tester offers an adjustable scraping speed range (10-60 times/minute), allowing users to choose the appropriate speed for testing based on the Hardness and intended use of different cable insulation materials.

QHow does the scraping length of an automotive scraping tester affect the test results?

A The NBC-4235 has a scratch length of 15.5mm, which affects the scratch depth and duration of the test. By precisely controlling the scratch length, the equipment can perform an accurate scratch resistance assessment under the specified conditions.

QDuring the scraping process, how does the NBC-4235 automotive scraping tester ensure uniform scraping on the insulation surface of the cable?

A NBC-4235 is equipped with a precise scraping stroke adjustment function (10-20mm adjustable), combined with an automated Control system, to ensure that the scraping needle reciprocates evenly along the axial direction throughout the test process, achieving uniform scraping of the cable insulation surface.

QWhat are the key points that need to be paid attention to in the daily maintenance of the automobile scratch resistance testing device?

A Routine maintenance includes regular cleaning of the needle and doctor blade, checking the operation of the scraping stroke adjustment device to ensure accuracy and Stability. In addition, the scraping speed and stroke should be calibrated regularly to ensure long-term stable operation of the equipment and maintain the accuracy of test results.

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