What is the difference between primary and secondary batteries for...
Read MoreWhat are the measures for waterproofing and moisture-proofing downhold batteries?
Place desiccants (e.g., vapor barrier with quicklime) inside batteries and other electrical equipment to absorb any moisture that may be present.
Improve the drainage system of underground distribution points and substations to ensure that there is no accumulation of water around electrical equipment. For locations where wetness cannot be avoided, protective measures should be taken, such as covering with waterproof materials or rearranging the location of equipment.
Increase the testing of underground electrical equipment and cable insulation, and promptly find and deal with the problem of insulation degradation caused by humidity.
Add a heating plate for heating and dehumidification to prevent degradation of insulation of electrical components due to humidity.
Extend Knownledges
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How can downhole lithium batteries be operated safely and reliably in MWD?
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