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Case Study

Temperature, Humidity & Vibration Combined Systems

Enviromental Test Chamber

Environmental Test Systems

Manufactured products can be exposed to both thermal and mechanical stresses.
These should not be considered separately, as the effects may be linked.
IMV can supply vibration-test systems combined with climatic chambers to provide complete vibration, temperature and humidity environmental testing.
These systems can be custom-designed to meet your application.

Chamber for Vertical Excitation


Inner pressure regulator: reduces internal pressure fluctuation caused by vibration (standard equipment)

Model: Syn-3HA-40-V
Internal dimensions W 39.3 x D 39.3 x H 43.3 in
Temperature range -40℃ to +150℃
Humidity range 20% to 95%RH
Cool-down time +20℃ → -40℃ In 60 minutes 
(Curve gradient)
Heat-up time -40℃ → +150℃ In 90 minutes 
(Curve gradient)

Docking image of combined systems

Model: Syn-6HW-30-V
Internal dimensions W 70.9 x D 74.8 x H 59.0 in
Temperature range -30℃ to +80℃
Humidity range 60% to 95%RH
Cool-down time +45℃ → -30℃ In 35 minutes 
(Curve gradient)
Heat-up time -30℃ → +80℃ In 25 minutes 
(Curve gradient)

Chamber for both Vertical and Horizontal Excitation

Vibration shaker system combined with a horizontal slip table.
With a combination of a rail support for horizontal movement and a lift support for vertical movement, this chamber accommodates testing in both the vertical and horizontal axes.


Vertical use


Horizontal use

Rail and lift support

Model: Syn-3HA-70-VH
Internal dimensions W 39.3 x D 39.3 x H 39.3 in
Temperature range -70℃ to +180℃
Humidity range 20% to 98%RH
Cool-down time 1℃/minutes or more
(Curve gradient)
Heat-up time 2℃/minutes or more 
(Curve gradient)
Option for chambers for both vertical and horizontal excitation

Optional crane
Adding a dedicated crane allows for the safe and simple loading and unloading of test specimens.

Rail support and door with observation window
Space-saving rail support for the vibration shaker system.
The test specimen can be monitored using the observation window in the door.

Side window
A side window allows for chamber-combined docking with the specimen attached to the shaker for vertical excitation use.

Chamber for Multi-Axis Excitation

Temperature and humidity chamber for a multi-axis vibration shaker system.
Total test time can be reduced by eliminating the need to reconfigure for testing each axis.

2-axis

Model: Syn-4HA-40-M
Internal dimensions W 47.2 x D 47.2 x H 39.3 in
Temperature range -40℃ to +150℃
Humidity range 20% to 98%RH
Cool-down time +20℃ → -40℃ In 80 minutes
(Load condition: combined +
aluminum 132 lbs)
Heat-up time -40℃ → +150℃ In 80 minutes
(Load condition: combined +
aluminum 132 lbs)
3-axis

Model: Syn-3HA-40-M
Internal dimensions W 39.3 x D 39.3 x H 39.3 in
Temperature range -70℃ to +180℃
Humidity range 20% to 98%RH
Cool-down time +20℃ → -70℃ In 40 minutes
(Curve gradient)
Heat-up time -70℃ → +180℃ In 40 minutes
(Curve gradient)

Prefabricated Chamber for Large Specimens

Large specimens can be tested using a chamber-combined test in both the vertical and horizontal axes.

Model: Syn-6HA-40-VH
Internal dimensions W 157.4 x D 78.7 x H 98.4 in
Temperature range -40℃ to +120℃
Humidity range 30% to 95%RH
Cool-down time +20℃ → -40℃ In 120 minutes
(Curve gradient)
Heat-up time -40℃ → +150℃ In 150 minutes 
(Curve gradient)

Docking image of combined systems

Controllers

Chamber controller
  • 8.4-inch touch panel

    Clear display of information and buttons on the 8.4-inch touch-panel. Clear, unambiguous display of all the information required.

  • Program selection

    Up to 100 programs can be stored in memory.
    Selecting the program to be used is straightforward.

  • Program editable in PC

    Test setup can be completed using a spreadsheet.
    Programs use the standard CSV file format.

  • Program confirmation

    Progress of the test is confirmed by tabular and graphical displays.

System monitor (option)

Connect to the system monitor via Ethernet.
The test status of both shaker and chamber can be
monitored remotely.

Integrated control system (option)

Multiple vibration shaker systems can be control by one system.

Options

Many options are available to make operation easier, such as different door positions and observation window locations.

  • Observation door

    An observation door enables monitoring
    of the test specimen throughout the test.

  • Infrared irradiation

    Car instrumental panel, door,
    bumper, or body sections can be
    tested.

  • Observation door

    A ceiling observation window allows full
    visibility of the vibration table and test
    specimen with no blind spots.