| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce energy consumption of a device while maintaining a test environment for a test object. <P>SOLUTION: An environment testing device 1 includes a test chamber 5, an air conditioner 7, a capacity changing member 10 removably provided in the test chamber 5, and a controller 100 which controls an output of the air conditioner 7 so as to control air in the test chamber 5 into prescribed temperature and humidity. The controller 100 controls the air conditioner 7 so that the output of the air conditioner in a first state where the capacity changing member 10 is provided in the test chamber 5 is smaller than that in a second state where the capacity changing member 10 is not provided in the test chamber 5. <P>COPYRIGHT: (C)2012,JPO&INPIT |
