| 摘要 |
The present invention relates to a port plate airtight test device and a port plate airtight test method and, more specifically, to a port plate airtight test device and a port plate airtight test method which resolve problems such as power loss, test time delays, and the waste of human resources as a port plate is mounted on the port plate airtight test device instead of a large thermal vacuum chamber; simplify installation; lower production costs; and facilitate conveyance and storage. |
