EP 1050055 A2 20001108 - A POWER TRANSFORMER/REACTOR
Title (en)
A POWER TRANSFORMER/REACTOR
Title (de)
LEISTUNGSTRANSFORMATOR/DROSSELSPULE
Title (fr)
TRANSFORMATEUR DE PUISSANCE/REACTEUR
Publication
Application
Priority
- SE 9802160 W 19981127
- SE 9704379 A 19971127
Abstract (en)
[origin: WO9928927A2] The present invention relates to a power transformer/reactor (100) comprising at least one winding (221, 222). The winding/windings (221, 222) comprises/comprise at least one electric conductor, a first semiconducting layer (14) arranged around the conductor, an insulating layer (16) arranged around the first semiconducting layer (14), and a second semiconducting layer (18) arranged around the insulating layer (16). The winding/windings (221, 222) is/are enclosed in a container (102) filled with a liquid, said liquid accomplishing a cooling.
IPC 1-7
IPC 8 full level
H01F 27/28 (2006.01)
CPC (source: EP)
H01F 27/2876 (2013.01); H01F 27/288 (2013.01); H01F 2029/143 (2013.01)
Citation (search report)
See references of WO 9928927A2
Designated contracting state (EPC)
CH DE ES FR GB IT LI
DOCDB simple family (publication)
WO 9928927 A2 19990610; WO 9928927 A3 19990812; AU 1516099 A 19990616; CN 1279815 A 20010110; EP 1050055 A2 20001108; SE 510858 C2 19990628; SE 9704379 D0 19971127; SE 9704379 L 19990525; TW 434595 B 20010516; ZA 9810873 B 19990601
DOCDB simple family (application)
SE 9802160 W 19981127; AU 1516099 A 19981127; CN 98811510 A 19981127; EP 98959340 A 19981127; SE 9704379 A 19971127; TW 88104656 A 19990324; ZA 9810873 A 19981127