STN EN IEC 61557-14
| Name: | STN EN IEC 61557-14 |
| Validity: | Valid |
| Number of pages: | 24 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Elektrická bezpečnosť v nízkonapäťových rozvodných sieťach so striedavým napätím do 1 000 V a jednosmerným napätím do 1 500 V. Zariadenia na skúšanie, meranie alebo monitorovanie činnosti prostriedkov ochrany. Časť 14: Zariadenia na skúšanie bezpečnosti elektrického príslušenstva strojových zariadení |
| 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 14: Equipment for testing the safety of electrical equipment of machinery |
| Release Date: | 01. 04. 2025 |
| 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 61557-14:2023, idt EN IEC 61557-14:2024 |
| Official Journal | 03/25 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 61557-14:2014-02 (35 6230) |
| Note in Official Journal: | |
| Subject of the standard: | IEC 61557-14:2023 defines special requirements for test and measurement equipment used to determine the electrical safety of electrical equipment of machinery in accordance with IEC 60204-1. This International Standard is to be used in conjunction with IEC 61557-1:2019. IEC 61557-14:2023 cancels and replaces the first edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) clarifying the introduction; b) replaced "dielectric strength" by "voltage test"; c) requirement for maximum output current has been added in 4.2.6.1; d) tripping time at electrical switching activated by two-hand operation has been added in 4.2.6.1; e) additional time limiting capability for the protection against electric shock for test persons and bystanders in 4.2.6.2; f) updated references for safety testing; g) alignment of the structure with that of the whole IEC 61557 series. |
| Preview: | Náhľad normy (PDF) |