UL 61058-2-6-2020 pdf free download

UL 61058-2-6-2020 pdf free download.Switches for Appliances — Part 2-6: Particular Requirements for Switches Used In Electric Motor-Operated HandHeld Tools, Transportable Tools and Lawn and Garden Machinery.
Replacement of the second paragraph:
Compliance is checked by the humfriily treatment described in IEC 61058-1:2016. 143, followed by the test of 151. Cable inlet openings, if any, and drain-holes are left open. If a drain-hole is provided for a water-tight switch, It is opened.
15 Insulation resistance and dielectric strength
Clause 15 of IEC 61058-1:2016 is applicable except as follows.
15.1 General requirements
Replacement:
The dielectric strength of switches shall be adequate.
Compliance is checked by the test of 15.3, the test being made immediately after the test of 14.3.
The test voltage according to Table 8 is applied in the case of:
• functional insulation: between the different poles of a switch. For the purpose of the test, all the parts of each pole are connected together;
• basic insulation: between all live parts connected together and a metal foil covering the outer accessible surface of the basic insulation and accessible metal parts in contact with the basic insulation:
• double insulation: between all live parts connected together and a metal foil covering the outer, normally not accessible, surface of basic insulation and non-accessible metal parts; then: between two metal foils covering separately the inner, normally not accessible, swface of supplementary insulation and connected to non-accessible metal parts, and the outer accessible surface of supplementary insulation and connected to accessible metal parts;
• reinforced insulation: between all live parts connected together and a metal foil covering the outer accessible surface of reinforced insulation and accessible metal parts;
• contacts: between the open contacts of each pole of a switch at the test voltages for “across electronic disconnection”.
The foils are not pressed into openings but ore pushed into corners and the like by means of the standard test finger.UL 61058-2-6-2020 pdf free download.