DIN EN 60352-2 is a European adoption of the IEC standard that covers requirements and tests for soldered electrical connections — specifically, soldered connections made by manual soldering and by soldering irons. It specifies materials, joint types, workmanship requirements and mechanical/electrical test methods to ensure reliable soldered joints in electronic and electrical assemblies.
In the control room of the Arctic Dawn, a semi-submersible drilling rig north of Norway, engineer Lena Vogel watched the master alarm panel flicker. Not a full failure. A ghost. Every 47 minutes, the pressure reading from the BOP (blowout preventer) would stutter, drop to zero for 0.3 seconds, then recover. din en 60352-2 pdf
Marcus, the lead engineer, pulled up his copy of DIN EN 60352-2 (the German-adopted version of IEC 60352-2). He knew that "expensive tools" didn't guarantee a "standard-compliant connection." Step 1: Matching the "Recipe" Summary — DIN EN 60352-2 DIN EN 60352-2
Lena walked to the workshop. In the locked tool cabinet, she found the approved crimp tool: a pneumatic press with interchangeable die sets, last calibrated three months ago. Beside it, a crimp height comparator—a precision micrometer block with a slot. For a 0.5 mm² wire, the target crimp height after crimping (the barrel’s compressed outer dimension) was specified in a table in the PDF: typically 1.05 mm ±0.05 mm. and visual characteristics (e.g.
: Consistently high-quality results are best achieved by using tools and contacts from the same manufacturer Positioning
Workmanship: Requirements for the crimp height, width, and visual characteristics (e.g., no cracked insulation, all wire strands captured).
Note that this standard specifically excludes the crimping of coaxial cables. For wire sections exceeding 10 mm2m m squared mm2m m squared