STN EN IEC 61557-12/Oprava A1/AC
| Name: | STN EN IEC 61557-12/Oprava A1/AC |
| Validity: | Valid |
| Number of pages: | 8 |
| Language: |
EN
|
| Paper: | 0,00€ |
| Electronic version |
a) Only read (without ability to print and copy)
0,00€ b) Without ability to print, with ability to copy (printscreen) 0,00€ c) With ability to print and copy (printscreen) 0,00€ |
| Slovak title | Elektrická bezpečnosť v nízkonapäťových rozvodných sieťach so striedavým napätím do 1 000 V a s jednosmerným napätím do 1 500 V. Zariadenia na skúšanie, meranie alebo sledovanie činnosti prostriedkov ochrany. Časť 12: Zariadenia na meranie a sledovanie spôsobilosti (PMD) |
| English title | Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD) |
| Release Date: | 01. 01. 2023 |
| Date of withdrawal: | |
| ICS: | 17.220.20, 29.080.01, 29.240.01 |
| Sorting character/National clasification code | 35 6230 |
| Level of incorporation: | idt IEC 61557-12:2018/AMD1:2021/COR1:2022, idt EN IEC 61557-12:2022/A1:2022/AC Sep.:2022 |
| Official Journal | 12/22 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | Oprava zmeny A1 sa týka iba francúzskej verzie. |
| Subject of the standard: | IEC 61557-12:2018 specifies requirements for power metering and monitoring devices (PMD) that measure and monitor the electrical quantities within electrical distribution systems, and optionally other external signals. These requirements also define the performance in single- and three-phase AC or DC systems having rated voltages up to 1 000 V AC or up to 1 500 V DC. These devices are fixed or portable. They are intended to be used indoors and/or outdoors. Power metering and monitoring devices (PMD), as defined in this document, give additional safety information, which aids the verification of the installation and enhances the performance of the distribution systems. The power metering and monitoring devices (PMD) for electrical parameters described in this document are used for general industrial and commercial applications. This document does not address functional safety and cyber security aspects. |
| Preview: | Náhľad normy (PDF) |