STN EN IEC 60034-27-4
| Name: | STN EN IEC 60034-27-4 |
| Validity: | Valid |
| Number of pages: | 46 |
| Language: |
EN
|
| Paper: | 18,90€ |
| Electronic version |
a) Only read (without ability to print and copy)
17,01€ b) Without ability to print, with ability to copy (printscreen) 18,90€ c) With ability to print and copy (printscreen) 24,57€ |
| Slovak title | Točivé elektrické stroje. Časť 27-4: Meranie izolačného odporu a polarizačného indexu na izolácii vinutia točivých elektrických strojov |
| English title | Rotating electrical machines - Part 27-4: Measurement of insulation resistance and polarization index on winding insulation of rotating electrical machines |
| Release Date: | 01. 11. 2018 |
| Date of withdrawal: | |
| ICS: | 29.160.01 |
| Sorting character/National clasification code | 35 0000 |
| Level of incorporation: | idt EN IEC 60034-27-4:2018, idt IEC 60034-27-4:2018 |
| Official Journal | 10/18 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This part of IEC 60034 provides recommended test procedures for the measurement of insulation resistance and polarization index of stator and rotor winding insulation of rotating electrical machines. This document recommends minimum acceptable values of insulation resistance and polarization index of winding insulation valid for fully processed low and high voltage AC and DC rotating electrical machines with a rated power of 750 W or higher. |
| Preview: | Náhľad normy (PDF) |