STN EN IEC 61869-1
| Name: | STN EN IEC 61869-1 |
| Validity: | Valid |
| Number of pages: | 152 |
| Language: |
EN
|
| Paper: | 36,30€ |
| Electronic version |
a) Only read (without ability to print and copy)
32,67€ b) Without ability to print, with ability to copy (printscreen) 36,30€ c) With ability to print and copy (printscreen) 47,19€ |
| Slovak title | Prístrojové transformátory. Časť 1: Všeobecné požiadavky |
| English title | Instrument transformers - Part 1: General requirements |
| Release Date: | 01. 02. 2025 |
| Date of withdrawal: | |
| ICS: | 17.220.20 |
| Sorting character/National clasification code | 35 1309 |
| Level of incorporation: | idt IEC 61869-1:2023, idt EN IEC 61869-1:2024 |
| Official Journal | 01/25 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 61869-1:2010-04 (35 1309), STN EN 61869-6:2017-06 (35 1309) |
| Note in Official Journal: | |
| Subject of the standard: | IEC 61869-1:2023 is applicable to newly manufactured instrument transformers intended for applications where the nominal voltage is higher than 1 kV AC or 1,5 kV DC, with an analogue or a digital secondary signal for measuring, protection and control purposes, with rated frequencies from 15 Hz to 400 Hz, or for DC applications. The general requirements for instrument transformers for applications in LV systems (nominal voltage ? 1 kV AC or ? 1,5 kV DC) are covered by IEC 61869-201. This part of IEC 61869 is a product family standard and covers general requirements only. For each type of instrument transformer, the product standard is composed of this document and the relevant specific product standard. This part of IEC 61869 contains the requirements for the limits of the errors both for analogue and digital secondary signal. The other characteristics of a digital interface for instrument transformer are standardised in IEC 61869-9 as an application of the IEC 61850 horizontal standard series, ... |
| Preview: | Náhľad normy (PDF) |