Power cable insulation online repair terminal adapter and application method thereof
The invention discloses a power cable insulation online repair terminal adapter and an application method thereof. In the adapter, an insulating shell is provided with a cavity, and the insulating shell is provided with a power-up channel, a liquid injection channel and a connecting channel which ar...
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Main Authors | , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
01.12.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a power cable insulation online repair terminal adapter and an application method thereof. In the adapter, an insulating shell is provided with a cavity, and the insulating shell is provided with a power-up channel, a liquid injection channel and a connecting channel which are respectively communicated with the cavity. A power switch conductor is mounted in the cavity. The insulated wire passes through the power-up channel, is in sealed connection with the inner wall of the power-up channel, and is electrically connected with the power switch conductor. And the pneumatic valve is mounted at the liquid injection channel. The connecting conductor is electrically connected with a cable core of the power cable to be repaired, penetrates through the connecting channel and is electrically connected with the power switch conductor. The insulating sleeve is arranged outside the power cable to be repaired in a sleeving mode and connected with the outer wall of the power cable to be repaired in |
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Bibliography: | Application Number: CN202310964687 |