Insulator structure for high-voltage transformer and manufacturing method thereof
The invention provides an insulator structure for a high-voltage transformer applied to the technical field of high-voltage transformers, and further relates to a manufacturing method of the insulatorstructure for the high-voltage transformer. An upper porcelain bushing (2) and a lower porcelain bus...
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| creator | WU DENGKE HE WEI WU HAILIN DU WENTAO BIAN CHENGDENG |
| description | The invention provides an insulator structure for a high-voltage transformer applied to the technical field of high-voltage transformers, and further relates to a manufacturing method of the insulatorstructure for the high-voltage transformer. An upper porcelain bushing (2) and a lower porcelain bushing (3) of the insulator structure for the high-voltage transformer are sleeved on a bolt (1); theupper end of the upper porcelain bushing (2) is attached to a sealing ring I (4) sleeved on the bolt (1); the sealing ring I (4) is propped against a limiting table (10); the upper end of the lower porcelain bushing (3) extends into the upper porcelain bushing (2); a nut (6) is screwed at the lower part of the lower porcelain bushing (3); an oil duct (9) is arranged at the lower end of the bolt (1) and is communicated with a gap (11). According to the insulator structure for the high-voltage transformer and the manufacturing method of the insulator structure, it is ensured that the insulatoris good in high-voltage ins |
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An upper porcelain bushing (2) and a lower porcelain bushing (3) of the insulator structure for the high-voltage transformer are sleeved on a bolt (1); theupper end of the upper porcelain bushing (2) is attached to a sealing ring I (4) sleeved on the bolt (1); the sealing ring I (4) is propped against a limiting table (10); the upper end of the lower porcelain bushing (3) extends into the upper porcelain bushing (2); a nut (6) is screwed at the lower part of the lower porcelain bushing (3); an oil duct (9) is arranged at the lower end of the bolt (1) and is communicated with a gap (11). According to the insulator structure for the high-voltage transformer and the manufacturing method of the insulator structure, it is ensured that the insulatoris good in high-voltage ins</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; CABLES ; CONDUCTORS ; ELECTRICITY ; INDUCTANCES ; INSULATORS ; MAGNETS ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TRANSFORMERS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201016&DB=EPODOC&CC=CN&NR=111785462A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201016&DB=EPODOC&CC=CN&NR=111785462A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU DENGKE</creatorcontrib><creatorcontrib>HE WEI</creatorcontrib><creatorcontrib>WU HAILIN</creatorcontrib><creatorcontrib>DU WENTAO</creatorcontrib><creatorcontrib>BIAN CHENGDENG</creatorcontrib><title>Insulator structure for high-voltage transformer and manufacturing method thereof</title><description>The invention provides an insulator structure for a high-voltage transformer applied to the technical field of high-voltage transformers, and further relates to a manufacturing method of the insulatorstructure for the high-voltage transformer. An upper porcelain bushing (2) and a lower porcelain bushing (3) of the insulator structure for the high-voltage transformer are sleeved on a bolt (1); theupper end of the upper porcelain bushing (2) is attached to a sealing ring I (4) sleeved on the bolt (1); the sealing ring I (4) is propped against a limiting table (10); the upper end of the lower porcelain bushing (3) extends into the upper porcelain bushing (2); a nut (6) is screwed at the lower part of the lower porcelain bushing (3); an oil duct (9) is arranged at the lower end of the bolt (1) and is communicated with a gap (11). 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An upper porcelain bushing (2) and a lower porcelain bushing (3) of the insulator structure for the high-voltage transformer are sleeved on a bolt (1); theupper end of the upper porcelain bushing (2) is attached to a sealing ring I (4) sleeved on the bolt (1); the sealing ring I (4) is propped against a limiting table (10); the upper end of the lower porcelain bushing (3) extends into the upper porcelain bushing (2); a nut (6) is screwed at the lower part of the lower porcelain bushing (3); an oil duct (9) is arranged at the lower end of the bolt (1) and is communicated with a gap (11). According to the insulator structure for the high-voltage transformer and the manufacturing method of the insulator structure, it is ensured that the insulatoris good in high-voltage ins</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS CABLES CONDUCTORS ELECTRICITY INDUCTANCES INSULATORS MAGNETS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS |
| title | Insulator structure for high-voltage transformer and manufacturing method thereof |
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