IEC 60352-3-2020 pdf free download

IEC 60352-3-2020 pdf free download.Solderless connections – Part 3: Accessible insulation displacement (ID) connections – General requirements, test methods and practical guidance.
This part of IEC 60352 is applicable to ID connections which are accessible for tests and measurements according to Clauses 6 through 8 and which are made with:
— appropriately designed accessible ID terminations,
— wires having solid round conductors of 0,25 mm to 3,6 mm nominal diameter,
— wires having stranded conductors of 0,05 mm2 to 10 mm2 cross-sectional area,
for use in electrical and electronic equipment and components.
Information on materials and data from industrial experience is included in addition to the test procedures to provide electrically stable connections under prescribed environmental conditions.
There are different designs and materials for accessible ID terminations in use. For this reason only fundamental parameters of the termination are specified, while the performance requirements of the wire and the complete connection are specified in full detail.
The purpose of this document is:
— to determine the suitability of accessible ID connections under specified mechanical, electrical and atmospheric conditions:
— to provide a means of comparing test results when the tools used to make the connections, if any, are of different designs or manufacture.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
IEC 60068-1, Environmental testing — Part 1: General and guidance IEC 60228, Conductors of insulated cables
IEC 60512-1, Connectors for electrical and electronic equipment— Tests and measurements — Part 1: Generic specification
IEC 60512-1-1, Connectors for electronic equipment — Tests and measurements — Part 1-1: General examination — Test Ia: Visual examination
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
● IEC Electropedia: available at http://www .electropedia.org/
● ISO Online browsing platform: available at http://www.iso.org/obp
4 WorkmanshIp
The manufacturer of accessible ID terminations or of a component (e.g. multipole connectors) using such terminations shall provide an instruction for the assembly of accessible ID connections.
Accessible ID connections shall be processed in a careful and workmanlike manner, in accordance with good current practice.
Annex A (informative) provides practical guidance and may constitute a benchmark for the assessment of workmanship.
NOTE Some industry sectors (e.g. automotive, aerospace, marine, nuclear, military) use workmanship standards which can be considered upon agreement between manufacturer and user.
5 Prerequisites for basic test schedule
5.1 General
Accessible ID connections which fulfil the following prerequisites, which are based on the experience by the industry, shall be assessed in accordance with the basic test schedule.IEC 60352-3 pdf free download.