Cookies
Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
IEEE 1427-2020
IEEE Guide for Recommended Electrical Clearances and Insulation Levels in Air Insulated Electrical Power Substations
NORMA vydaná dňa 19.3.2021
Informácie o norme:
Označenie normy: IEEE 1427-2020
Dátum vydania normy: 19.3.2021
Kód tovaru: NS-1021110
Počet strán: 51
Približná hmotnosť: 153 g (0.34 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy IEEE
Anotácia textu normy IEEE 1427-2020 :
Revision Standard - Active.
This guide, covering three-phase ac systems from 1 kV to 800 kV, provides recommended electrical operating, safety clearances, and insulation levels in air-insulated electric supply substations; addresses insulation coordination procedures; provides design procedures for the selection and coordination of the insulation levels within the station as they relate to substation clearances; and addresses how reduced clearances in high-voltage ac substations will allow for compact bus arrangements and substation voltage uprating applications.
ISBN: 978-1-5044-7297-5, 978-1-5044-7298-2
Number of Pages: 51
Product Code: STD24555, STDPD24555
Keywords: basic lightning impulse insulation level (BIL), basic switching impulse insulation level (BSL), clearances, IEEE 1427™, insulation coordination, insulation levels, substation
Category: Substation
Doporučujeme:
