| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide simply an insertion hole whose arrangement can be changed according to the insertion position of an exhaust pipe of an engine on a wall part of a test room, and to provide an engine testing device in which the test room can be installed in a space-saving manner.SOLUTION: A low temperature test room includes a panel wall part 100 having an insertion hole panel 110 having an insertion hole 110a allowing insertion of an exhaust pipe 8 for guiding exhaust gas of an engine to the outside of the low temperature test room by being connected to the engine, and a spacer panel 120 detachably mounted on the insertion hole panel 110. In a low temperature test device, arrangement of the insertion hole 110a can be changed in the panel wall part 100 according to a combination of the insertion hole panel 110 and the spacer panel 120.</p> |
