DX8412 Scratch and abrasion resistance testing machine for the outer layer of wire and cable
Compliant with standard: Meet the requirements of GB/T2951 "Test methods for mechanical and physical properties of wires and cables - Scraping test method for extruded outer sleeves".
Scope of application: Suitable for the scratch and abrasion resistance test of 30mm~80mm plastic outer jackets of cables. It is a professional testing equipment used to inspect the plastic outer jackets of wires and cables. After being scraped and ground, there should be no breakdown or obvious cracks or cracks on the inner and outer surfaces of the jackets.
Equipment features: Equipped with an intelligent counting system, intuitive and clear, achieving specified counting and automatic shutdown; Customized weights for easy loading and unloading.
Technical parameters:
1. The curvature radius of the angle iron scraper head is r1.25/r0.3mm
2. Scraping stroke:>600mm
3. Scraping and grinding speed: 150~300mm/s adjustable
4. Scraping force: 65, 106, 155, 210, 270, 340, 420, 500, 550N
5. Sample length: 1M
6. Scraping and grinding count: 1~99999 times, can be set arbitrarily
7. Motor: 1/2HP Taiwan motor
8. Transmission mechanism: it is a ball guide rail
9. Control part: composed of counting, starting, stopping, speed regulation, and power switch functions.
10. The control box is coated with electrostatic paint
11. The transmission mechanism is electroplated after precision machining
12. Weighting method: Use weights to add weight.
13. The scraping force: selected according to the table below, 65, 106, 155, 210, 270, 340N, suitable for use on wires with a diameter below 80mm. If the diameter is greater than this, the instrument needs to be customized.
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