EP 3723106 A1 20201014 - HIGH-VOLTAGE OUTLET STRUCTURE OF 750 KV SHUNT REACTOR
Title (en)
HIGH-VOLTAGE OUTLET STRUCTURE OF 750 KV SHUNT REACTOR
Title (de)
HOCHSPANNUNGSAUSGANGSSTRUKTUR EINES 750-KV-NEBENSCHLUSSREAKTORS
Title (fr)
STRUCTURE DE SORTIE HAUTE TENSION D'UN RÉACTEUR SHUNT DE 750 KV
Publication
Application
Priority
- CN 201811240928 A 20181024
- CN 2019105774 W 20190912
Abstract (en)
A high-voltage outlet structure of a 750 kV shunt reactor, comprising an ascending seat (1), L-shaped fixing blocks (2) being fixedly mounted at positions of the bottom of the ascending seat (1) close to two sides thereof, each L-shaped fixing block (2) being provided with a plurality of fixing holes (3), a plurality of supporting blocks (4) being connected at the middle of the ascending seat (1), and a plurality of wire clips (5) being fixedly mounted on the surface of the ascending seat (1), a threaded groove (6) being provided inside each of the wire clips (5), a threaded pin (7) being threadedly connected to the inside of the threaded groove (6), an end of the threaded pin (7) being provided with a soft pad (8), the top of the ascending seat (1) being connected to an insulating paper cylinder (10) by means of a fastener (9), and a sleeve (11) being provided at a position inside the insulating paper cylinder (10) close to the top thereof, the bottom of the sleeve (11) being connected to the top of an insulating voltage-equalizing ball (12), and the insulating voltage-equalizing ball (12) being provided with a paper pulp layer (13), support strips (14) and a molded insulating member (15) in sequence from inside to outside, the bottom of the insulating voltage-equalizing ball (12) being connected to a voltage-equalizing tube (16), and an engaging block (17) being provided between the voltage-equalizing tube (16) and the insulating paper cylinder (10).
IPC 8 full level
H01F 27/06 (2006.01)
CPC (source: CN EP)
H01F 27/04 (2013.01 - EP); H01F 27/06 (2013.01 - CN EP); H01F 27/29 (2013.01 - CN); H01F 27/324 (2013.01 - CN EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3723106 A1 20201014; EP 3723106 A4 20210714; CN 109119227 A 20190101; WO 2020082930 A1 20200430
DOCDB simple family (application)
EP 19876172 A 20190912; CN 201811240928 A 20181024; CN 2019105774 W 20190912