High-reliability explosion-proof oil-immersed current transformer

The invention provides a high-reliability explosion-proof oil-immersed current transformer, which relates to the technical field of transformers for the power industry, and adopts the scheme that the high-reliability explosion-proof oil-immersed current transformer comprises a transformer body, an o...

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Main Authors WU PENGZHI, WANG RUICHEN, KONG WEIWEI, CHENG NING, CAO NAIQING, CHO CHANG-KI, ZHAO YAN, MA FEI, WU GUANGBIN, YUAN GANG
Format Patent
LanguageChinese
English
Published 06.09.2022
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Abstract The invention provides a high-reliability explosion-proof oil-immersed current transformer, which relates to the technical field of transformers for the power industry, and adopts the scheme that the high-reliability explosion-proof oil-immersed current transformer comprises a transformer body, an oil conservator is arranged at the upper part of the transformer body, an expander is arranged at the upper part of the oil conservator, and the expander comprises an expansion joint, an expander outer cover main body and an expander outer cover top cover; a pressure relief opening is formed in the upper portion of the expansion joint, an anti-explosion piece is arranged on the pressure relief opening in a sealing mode, the anti-explosion piece is fixed through a pressing ring, a sealing washer is arranged between the pressing ring and the expansion joint, the expander outer cover body and the expander outer cover top cover are of a split structure, and a movable opening is formed in the connecting position of the e
AbstractList The invention provides a high-reliability explosion-proof oil-immersed current transformer, which relates to the technical field of transformers for the power industry, and adopts the scheme that the high-reliability explosion-proof oil-immersed current transformer comprises a transformer body, an oil conservator is arranged at the upper part of the transformer body, an expander is arranged at the upper part of the oil conservator, and the expander comprises an expansion joint, an expander outer cover main body and an expander outer cover top cover; a pressure relief opening is formed in the upper portion of the expansion joint, an anti-explosion piece is arranged on the pressure relief opening in a sealing mode, the anti-explosion piece is fixed through a pressing ring, a sealing washer is arranged between the pressing ring and the expansion joint, the expander outer cover body and the expander outer cover top cover are of a split structure, and a movable opening is formed in the connecting position of the e
Author KONG WEIWEI
CHO CHANG-KI
CHENG NING
MA FEI
WANG RUICHEN
WU GUANGBIN
CAO NAIQING
WU PENGZHI
YUAN GANG
ZHAO YAN
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– fullname: ZHAO YAN
– fullname: MA FEI
– fullname: WU GUANGBIN
– fullname: YUAN GANG
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DocumentTitleAlternate 一种高可靠防爆型油浸式电流互感器
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Snippet The invention provides a high-reliability explosion-proof oil-immersed current transformer, which relates to the technical field of transformers for the power...
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SubjectTerms BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
Title High-reliability explosion-proof oil-immersed current transformer
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