Số hiệu tiêu chuẩn
EN 50387
Tên tiêu chuẩn
Busbar bushings up to 1 kV and from 1,25 kA to 5 kA, for liquid filled transformers
Ngày phát hành
2002-11-00
Tiêu chuẩn tương đương
DIN EN 50387 (2004-01), IDT * BS EN 50387 (2003-07-28), IDT * NF C52-047 (2003-03-01), IDT * SN EN 50387 (2002), IDT * OEVE/OENORM EN 50387 (2004-02-01), IDT * PN-EN 50387 (2003-11-15), IDT * PN-EN 50387 (2009-08-12), IDT * SS-EN 50387 (2003-01-29), IDT * UNE-EN 50387 (2003-07-25), IDT * STN EN 50387 (2003-06-01), IDT * CSN EN 50387 (2003-09-01), IDT * CSN EN 50387 (2005-01-01), IDT * DS/EN 50387 (2003-01-08), IDT * NEN-EN 50387:2003 en (2003-01-01), IDT
Từ khóa
Bushings * Current ratings * Definitions * Dielectric properties * Dimensioning * Dimensions * Electrical engineering * Electrical properties and phenomena * Electrically-insulated bushings * Electrically-operated devices * Indoors * Insulating liquids * Leakage paths * Liquids * Oil-immersed transformers * Openings * Parameters * Properties * Rated voltages * Specification (approval) * Standard values * Transformers * Electrical properties * Ports (openings)