Nnndin en 61346-2 pdf

It will be made available as a meeting document at the meeting of sc3b in new delhi. Iec 646 is an electrotechnical standard titled industrial systems, installations and. All bsi british standards available online in electronic and print formats. It sets voluntary standards on how to structure systems and generate reference designations. The classification schemes are applicable for objects in all technical areas and may be applied at any position in a treelike structure set up in accordance with iec 6461. Iec 6462 defines classes of infrastructure objects based upon letter codes, with the first letter defining the class of infrastructure objects. Din en 6462 industrial systems, installations and equipment and industrial products structuring principles and reference designations part 2. Classification of objects and codes for classes iec 6462. Din en 6462 200012 industrial systems, installations and equipment and industrial products structuring. Keyword application function shape status level under development earlier publication snapshots pdf contact maintenance. Unlike the method of marking up to now, the function of the electrical equipment in the respective circuit primarly determines the cose letter. Type of mounting quick assembly system type of voltage acdc height mm 90 width mm 54 depth mm 76 mounting position any mounting depth mm 70 current for ac rated value a 50 tripping characteristic class c supply voltage. Iec 646 is an electrotechnical standard titled industrial systems, installations and equipment and industrial products structuring principles and reference designations.

The fileopen plugin works with adobe reader and other viewers. Din en 6462 200012 industrial systems, installations and equipment and industrial products structuring principles and reference designations part 2. Pdf please copy and paste this embed script to where you want to embed. In the en edition a right border indicates a deviation from the iec edition. This edition cancels and replaces the first edition of iec 6462, published in 2000 and the first edition of iecpas 62400, published in 2005.

Classification of objets and codes for classes defines object classes and associated letter codes for. This edition includes the following technical changes with respect to iec 6462 ed. This part of iec 646 defines object classes and associated letter codes for these classes to be used in reference designations. Product data sheet 3rv20111ga10 circuitbreaker sz s00, for motor protection, class 10, arelease 4. Industriele systemen, installaties en uitrusting en industriele producten structuurbeginselen en referentieaanduidingen deel 2. Structuring principles and reference designation, part 2. Standard industrial systems, installations and equipment. Product data sheet 5sy43507 similar to image circuit breaker 400v 10ka, 3pole, c, 50a, d70mm technical data. Neneniec 6462 industrial systems, installations and. Standards, formulae, tables 10 marking of electrical equipment marking according to din en 6462. Standards, formulae, tables 1010 marking of electrical equipment marking to din en 8462 iec 8462 eaton uses the above standard.

This means that there is some freedom in the selection of the code. Application notes cr by number cr for action cr by status organizations lists new symbol new. Iec 60617 graphical symbols for diagrams english french home introduction general description symbols by. In order to read a secure pdf, you will need to install the fileopen plugin on your computer. Product data sheet 3rv20111ga10 allied electronics. October 1, 2000 industrial systems, installations and equipment and industrial products structuring principles and reference designations part 2. Industrial systems, installations and equipment and industrial products structuring principles and reference designations part 2.