Din En 60352-2 Pdf -
The DIN EN 60352-2 standard (currently updated as DIN EN IEC 60352-2 ) specifies the general requirements, test methods, and practical guidance for solderless crimped connections used in electrical and electronic equipment. It is the German implementation of the international IEC 60352-2 standard. Core Specifications The standard defines the parameters for achieving a homogeneous, permanent connection between a conductor and a connecting element without using solder. Applicable Wire Ranges : Stranded wires : to cross-section. Solid wires : to diameter. Excluded Materials : Specifically does not apply to the crimping of coaxial cables. Product Classifications : Categorizes end-products into three classes to tailor testing: Class A : General electrical and electronic products. Class B : Dedicated service products. Class C : High-performance electrical and electronic products. Key Technical Requirements The standard ensures electrical stability under mechanical and climatic stress through specific criteria: Contact Resistance : Provides formulae and graphs (such as Curve A and Curve B) to determine maximum allowed initial resistance and the maximum permitted change after environmental conditioning. Tensile Strength : Defines minimum pull-out forces based on wire cross-section to ensure mechanical durability. Test Currents : Specifies test current recommendations for different wire sizes (e.g., for wires up to ). Surface Finishes : Updates include moving from tin-lead to tin-alloy finishes to comply with RoHS legislation. IEC 60352-2:2024
The Ultimate Guide to DIN EN 60352-2 PDF: Solderless Crimp Connections for Electronics Introduction In the world of electrical and electronic manufacturing, reliability is not just a goal—it is a mandate. One loose connection in a control system, an automotive wiring harness, or a medical device can lead to catastrophic failure. This is where standards like DIN EN 60352-2 become critical. If you have been searching for the term "din en 60352-2 pdf" , you are likely an engineer, quality manager, or procurement specialist who needs either a copy of the official standard or a clear, technical breakdown of its requirements. This article serves as a complete resource. We will explain what DIN EN 60352-2 is, why the "PDF" version is essential for compliance, where to legally obtain it, and how to interpret its most critical clauses.
Important Note: This guide is for informational purposes. To perform certified compliance testing, you must purchase the official standard document from a licensed reseller (see sources below).
What is DIN EN 60352-2? DIN EN 60352-2 is the German adoption of the European standard EN 60352-2 , which itself is identical to the international standard IEC 60352-2 . The full title is: "Solderless connections – Part 2: Crimped connections – General requirements, test methods and practical guidance." This standard specifies requirements for crimp connections used in electrical and electronic components, including: din en 60352-2 pdf
Wire termination to connectors (e.g., D-sub, circular connectors, terminals). Splices (joining two or more wires). Connections between wires and flat or round tabs.
The "DIN" prefix indicates its acceptance by the Deutsches Institut für Normung (German Institute for Standardization), making it legally binding in Germany and widely referenced across European Union markets. Why is it important? Unlike soldering (which adds heat and potential thermal stress), crimping uses mechanical pressure to cold-weld the wire to a terminal. A proper crimp is:
Gas-tight (resists oxidation) Vibration-resistant (critical for automotive/aerospace) Thermally stable (no melting risk) Repeatable (can be automated) The DIN EN 60352-2 standard (currently updated as
However, a bad crimp is a hidden danger. Thus, DIN EN 60352-2 provides the test matrix to validate crimp quality.
Why People Search for "din en 60352-2 pdf" The search term itself reveals user intent. Here is why engineers and technicians urgently look for a PDF version :
Paperless Workflows: Many companies have eliminated paper libraries. A PDF can be integrated into QMS systems, shared across global teams, and keyword-searched instantly. On-Site Reference: Production floor personnel need immediate access to pull-force values, strip length diagrams, and crimp height tolerances. Audit Preparation: During ISO 9001 or IATF 16949 audits, you must demonstrate that your crimp processes conform to a recognized standard. Having the PDF ensures no ambiguity. Supplier Qualification: When qualifying a new crimping tool or terminal supplier, buyers request clause-by-clause evidence. A digital copy speeds up the process. Applicable Wire Ranges : Stranded wires : to
However, be cautious: Copyright law protects all DIN, EN, and IEC standards. Free downloads from file-sharing sites are often:
Outdated (e.g., the 2006 version instead of the current 2018/2020 edition). Scanned poorly (missing tables or figures). Illegal, exposing your company to fines.