Dry-type electric transformer

The invention discloses a dry-type electric transformer. The dry-type electric transformer comprises a case body. A first vent hole and a second vent hole are arranged in the case body in the manner of longitudinal symmetry. An inner cavity of the first vent hole is equipped with an air suction fan...

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Bibliographic Details
Main Authors SU MENGMENG, MA SHULONG
Format Patent
LanguageChinese
English
Published 14.09.2018
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:The invention discloses a dry-type electric transformer. The dry-type electric transformer comprises a case body. A first vent hole and a second vent hole are arranged in the case body in the manner of longitudinal symmetry. An inner cavity of the first vent hole is equipped with an air suction fan through a support. An inner cavity of the second vent hole is equipped with an air discharge fan through a support. A support board is arranged at the bottom of an inner cavity of the case body. Heating resistance wires are installed in the inner cavity of the support board at equal intervals. Through an inner cavity of a first water tank, a first water pipe is arranged. Additionally, the other end of the first water pipe is connected to a second water tank. A second water pipe is arranged in aninner cavity of the second water tank. Additionally, the other end of the second water pipe is connected to the first water tank. Water in inner cavities of the first water tank and the second watertank conveniently flow in
Bibliography:Application Number: CN20181274020