220V IEC60730-1 Figure 8 Label Marking Abrasion Test Machine

IEC60730-1 Figure 8 IEC Test Equipment Label Marking Abrasion Test Machine 220V

Standard description:

IEC60730-1Annex A :

A.2 Compliance with the requirements for indelibility of markings classified according to A.1.2 is checked by the following tests:
A.2.1 The markings under consideration shall withstand drops of detergent standing on the marked surface for a period of 4 h. At the end of this period, the detergent "scab(s)" shall be removed by a very fine spray of warm water (40 ± 5) °C or by lightly wiping with a damp cloth.
A.2.2 The sample shall then be allowed to dry completely in an ambient room temperature of (25 ± 5) °C.
A.2.3 The sample shall then be rubbed in the apparatus of Figure 8, using dry lint and a weight of 250 g measured as indicated.
A.2.4 The sample shall then be rubbed using water-soaked lint and a weight of 250 g.
A.2.5 If the shape or position of marking is such that it cannot be bleached or rubbed with this apparatus (for example, by recessing the marked surface) then the tests of A.2.3 and A.2.4 are not applied.
A.2.6 At the conclusion of these tests, the marking shall still be legible.
A.3 Compliance with the requirements for indelibility of markings classified according to A.1.3 is checked by the following tests:
A.3.1 The marking under consideration shall be rubbed in the apparatus of Figure 8 using a dry lint and a weight of 750 g.
A.3.2 The marking shall then be rubbed in the apparatus using a water-soaked lint and a weight of 750 g.
A.3.3 The marking under consideration shall then withstand drops of detergent standing on the marked surface for a period of 4 h. At the end of this period, the detergent "scab(s)" shall be removed by a very fine spray of warm water (40 ± 5) °C or by lightly wiping with a damp cloth.
A.3.4 After being allowed to dry it shall be rubbed in the apparatus using a detergent soaked lint and a weight of 750 g.
A.3.5 After surplus detergent has been shaken off it shall be rubbed in the apparatus, using a petroleum spirit soaked lint and a weight of 750 g.
A.3.6 For the tests of A.3.1 to A.3.5 the thickness of the buffing disc may be progressively reduced from 7,5 mm in order that the marking may be reached and rubbed. However, the minimum thickness of the buffing disc shall be not less than 2,5 mm. If the thickness of the buffing disc is reduced the weight of 750 g shall be reduced in linear proportion.
A.3.7 At the conclusion of these tests, the marking shall still be legible.

Production introduction:

This testing apparatus is design and manufactured according to IEC60730-1 standard figure 8 and annex A requirements, used for testing the controller marking durability performance.

The apparatus comply with the dimensions requirements of IEC 60730-1 Figure 8. Test times can be set from 1 to 999999 (default as 12 times), test rate 48 rpm. It is a easy operated professional equipment.

Main technical parameters:

Equipment	标记durability tester
Test station	1 station
测试中风	20mm
Test rate	48rpm
Test times	1~999999, default as 12times
Sliding weight	500g. Strip weight 250g, with weight 750g
Brass washer	Φ60*2.5mm
Friction wheel	Φ65*7.5mm
Power supply	220VAC 50Hz
Standard	IEC 60730-1 Figure 8, Annex A