UL 2556 UL 758 Print Fastness Abrasion Test Machine UL 1581 UL 1690 Ink Printing Durability Tester Wear Resistance Test
UL 2556 UL 758 Print Fastness Abrasion Test Machine UL 1581 UL 1690 Ink Printing Durability Tester Wear Resistance Test
UL 2556 UL 758 Ink Type Font Firmness Wear Resistance Testing Machine UL 1581 UL 1690 Ink Printing Durability Tester
Introduction
This machine complies with the requirements of UL 1581 and 1690 standards. It is suitable for conducting durability tests on non-erasable ink printing on the surface of wires and cables.
Test method: Fix a wire approximately 300mm long on the machine's table with the printed side facing up. Wrap a white cotton cloth around the friction hammer and apply a certain load, speed and reciprocating stroke to rub the printed side to check the firmness of the printing. It can also be used to test the firmness of printed characters on plastic surfaces. This machine is easy to adjust and has obvious effects. It is currently a relatively specialized experimental device.
UL 2556 UL 758 Ink Type Font Firmness Wear Resistance Testing Machine UL 1581 UL 1690 Ink Printing Durability Tester
Technical Specification
|
Friction speed |
10 to 40 C.P.M. adjustable at will |
|
Friction distance |
40 to 100mm adjustable |
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Friction hammer load |
450g |
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Friction fixture size |
25×50mm |
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Automatic counting |
0 to 999999 settable |
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Test capacity |
Two sets of tests can be conducted simultaneously |
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Power |
40W |
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Overall dimensions |
600×450×540mm |
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Machine weight |
40kg |
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Power supply |
AC 220V |
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