HRN EN IEC 61869-13:2021
Mjerni transformatori -- 13. dio: Neovisna akvizicijska jedinica (IEC 61869-13:2021; EN IEC 61869-13:2021)
| Oznaka: | HRN EN IEC 61869-13:2021 |
| Naslov (HR): | Mjerni transformatori -- 13. dio: Neovisna akvizicijska jedinica (IEC 61869-13:2021; EN IEC 61869-13:2021) |
| Naslov (EN): | Instrument transformers - Part 13: Stand-alone merging unit (SAMU) (IEC 61869-13:2021; EN IEC 61869-13:2021) |
| Područje primjene (EN): | IEC 61869-13:2021 is a product standard and covers only additional requirements for stand-alone merging units (SAMUs) used for AC applications having rated frequencies from 15 Hz to 100 Hz. The digital output format specification is not covered by this document; it is standardized in IEC 61869-9 as an application of IEC 61850, which specifies the power utility communication architecture. This document covers SAMUs having standardized analogue inputs (for example: 1 A, 5 A, 3,25 V / √3 or 100 V / √3) provided by instrument transformers compliant with relevant product standards (e.g. IEC 61869-2 to IEC 61869-5, IEC 61869-7, IEC 61869-8, IEC 61869-10, IEC 61869-11, IEC 60044-1 to IEC 60044-6, IEC 60185, IEC 60186, IEEE C57.13), and aims to convert them to the digital output compliant with IEC 61869-9. Other input and output types are outside the scope of this document. Appropriate SAMU functionality can be combined with switchgear controller functionality defined in IEC 62271-3 or other IED functionality defined in IEC 60255 (all parts). Cyber security requirements are outside the scope of this document and are covered by the IEC 62351 series. IEC 61869-13:2021 is to be used in conjunction with IEC 61869-9:2016, Digital interface for instrument transformers, and IEC 618696:2016, Additional general requirements for low-power instrument transformers, which, in turn, are based on IEC 61869-1:2007, General requirements. |
| Izdanje: | 1 |
| ICS: | 17.220.20 Mjerenje električnih i magnetskih veličina |
| Tehnički odbor/pododbor: | TO E38, Mjerni transformatori |
| Oznaka faze: | 60.60 - HRN dostupan |
| Glasilo (rasprava): | 1/2017 () |
| Glasilo (objava): | 9/2021 () |
| Način prihvaćanja: | pr - prihvaćanje strane norme u izvorniku |
| Cijena #1: | Cijena: 60,00 € | Jezik: en | Cjenovni razred: M | Broj stranica: 74 |
| Izvornik: | EN IEC 61869-13:2021 |
| Direktiva/Uredba: | kandidat |
Obrazac za naručivanje normativnih dokumenata i/ili publikacija (obrazac ob.025-2):