Title: Explosion-proof mobile substation for mining use
Application Number: 200520077619 Application Date: 2005.11.14
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2006.11.15 Granted Pub. Date: 2006.11.15
International Classifi-cation: H02B1/26
Applicant(s) Name: Yancheng United Electric Manufacturing Co., Ltd. Address:
Inventor(s) Name: Ji Kuiyu;Su Chengyong;Chen Xingfu
Attorney & Agent:
Abstract:
    The utility model discloses an explosion-proof mobile substation for mining use comprising a shell, a head cover, a dry-type transformer, a high-voltage loading switch, a low-voltage vacuum feeding switch and a flange roller. The dry-type transformer is set in the shell. The high-voltage loading switch and the low-voltage vacuum feeding switch are set on the both sides of the shell. The flange roller is set on the bottom of the shell. The said head cover is provided with a structural shape of a corrugated surface. The utility model is not only equipped with good performance of heat radiation and long lifetime but also equipped with small volume.
Time: 11
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