STN EN IEC 60255-181
| Name: | STN EN IEC 60255-181 |
| Validity: | Valid |
| Number of pages: | 98 |
| Language: |
EN
|
| Hard copy: | 31,80€ |
| Electronic version |
a) Only read (without ability to print and copy)
28,62€ b) Without ability to print, with ability to copy (printscreen) 31,80€ c) With ability to print and copy (printscreen) 41,34€ |
| Slovak title | Meracie relé a ochranné zariadenia. Časť 181: Funkčné požiadavky na frekvenčnú ochranu |
| English title | Measuring relays and protection equipment - Part 181: Functional requirements for frequency protection |
| Release Date: | 01. 10. 2019 |
| Date of withdrawal: | |
| ICS: | 29.120.70 |
| Sorting character/National clasification code | 35 3410 |
| Level of incorporation: | idt IEC 60255-181:2019, idt EN IEC 60255-181:2019 |
| Official Journal | 09/19 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This part of IEC 60255 specifies the minimum requirements for functional and performance evaluation of frequency protection. This document also defines how to document and publish performance test results. This document covers the functions based on frequency measurement or rate of change of frequency measurements. This document also covers frequency protection where additional blocking elements are used. |
| Preview: | Náhľad normy (PDF) |