| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a charge/discharge test device which does not need a cable for connection between a test object and a charge/discharge power source, and further has specifications corresponding to test objects in different volumes, sizes and shapes.SOLUTION: The charge/discharge test device comprises: a test tank 13 housing a test object w; a charge/discharge power source 8 provided outside the test tank 13; and a connector 26 electrically connecting the test object w housed in the test tank 13 and the charge/discharge power source 8 outside the test tank 13. An opening 33 formed on a part of an adiabatic wall that defines and forms the test tank 13 is blocked by inner and outer wall plates 29a and 29b facing each other from both sides of the adiabatic wall in a thickness direction. The connector 26 is attached to attachment holes respectively formed on the inner and outer wall plates 29a and 29b with a heat insulation material 30 interposed between the wall plates 29a and 29b, so as to penetrate the inner and outer wall plates 29a and 29b. |
