Số hiệu tiêu chuẩn
EN 60814
Tên tiêu chuẩn
Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration (IEC 60814:1997)
Ngày phát hành
1997-10-00
Tiêu chuẩn tương đương
DIN EN 60814 (1999-03), IDT * BS EN 60814 (1998-02-15), IDT * NF C27-226 (1998-01-01), IDT * IEC 60814 (1997-08), IDT * SN EN 60814 (1997), IDT * OEVE EN 60814 (1998-12-14), IDT * PN-EN 60814 (2002-09-15), IDT * SS-EN 60814 (1998-01-30), IDT * UNE-EN 60814 (1999-01-07), IDT * TS EN 60814 (2000-10-17), IDT * STN EN 60814 (2000-10-01), IDT * CSN EN 60814 (1999-09-01), IDT * DS/EN 60814 (1998-06-08), IDT * NEN-EN-IEC 60814:1997 en;fr (1997-10-01), IDT
Từ khóa
Coulometric methods * Determination of content * Electrical engineering * Electrical insulating materials * Insulating liquids * Insulating oils * Insulating papers * Karl Fischer titration * Viscosity * Water * Water content * Water content determination