STN EN IEC 60076-19-1
| Name: | STN EN IEC 60076-19-1 |
| Validity: | Valid |
| Number of pages: | 56 |
| Language: |
EN
|
| Paper: | 21,40€ |
| Electronic version |
a) Only read (without ability to print and copy)
19,26€ b) Without ability to print, with ability to copy (printscreen) 21,40€ c) With ability to print and copy (printscreen) 27,82€ |
| Slovak title | Výkonové transformátory. Časť 19-1: Pravidlá na určovanie neistôt merania strát výkonových transformátorov |
| English title | Power transformers - Part 19-1: Rules for the determination of uncertainties in the measurement of the losses of power transformers |
| Release Date: | 01. 10. 2023 |
| Date of withdrawal: | |
| ICS: | 29.180 |
| Sorting character/National clasification code | 35 1100 |
| Level of incorporation: | idt IEC 60076-19-1:2023, idt EN IEC 60076-19-1:2023 |
| Official Journal | 09/23 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 60076-19:2016-03 (35 1100) |
| Note in Official Journal: | |
| Subject of the standard: | IEC 60076-19-1:2023 defines the procedures that are applied to evaluate the uncertainty affecting the measurements of no-load and load losses during the routine tests on power transformers. This document centres on measuring systems utilizing digital instruments, although the procedures can be adapted to evaluation of systems with analogue instruments where further uncertainty sources have to be taken into account. This document specifies how to determine measurement uncertainty and how to apply corrections for known errors in the measurement chain. Information vis-a-vis judgement and traceability are given in IEC 60076-8:1997, 10.1 and 10.2. |
| Preview: | Náhľad normy (PDF) |