CABLE END BOX AIR SUITABLE FOR CRYOGENIC ENVIRONMENT

摘要

The present invention provides an air cable end box suitable for a cryogenic environment which has a heater which supplies heat to an insulating material in a body part, prevents the generation of an air gap generated between the insulting material and a stress cone since the insulating material is not solidified even in the cryogenic environment, and allows the insulating material to smoothly flow at the same time. The air cable end box suitable for a cryogenic environment includes: a body part which accommodates a cable therein, and is filled with an insulating material; and at least one heater which is inserted into the body part, and prevents the solidification of the insulating material.