Walk in Chamber for Altitude Simulated Test

Relative Standard test requirements

  1. Test Object: battery pack and system
  2. Test Conditions: Altitude 4000m or the equate air pressure condition, atroom temperature.
  3. The test objects stay in the test condition as Item 2 for 5 hours.
  4. Subject the test object to 1C(no more than 400A) constant current discharge until reaching the cutoff condition.
  5. After testing, observe for 2h under the room temperature.



  • UN 38.3


Technical Parameters

Product NameAltitude Simulated Test Chamber
Internal DimensionW1600 X D2400 X H1300mmW2000 X D3000 X H2000mm
External DimensionW2050 X D2700 X H2200mmW2450 X D3300 X H2900mm
Equipment weightApprox 6 tonApprox 9ton
Power SupplyAC 380V,6.0KWAC 380V,8.0KW
Pressure Range10.0KPa—101.3KPa (Adjustable)
Pressure Reducing TimeLess than 30 min
Pressure Recovery TimeLess than 30 min
Pressure Maintenance≧10 hours
High Tension Terminal4 pieces, Max. DC 500A,1000V
Low Tension Terminal4 pieces, Max. DC 500A,1000V
Data Cable Interface2 groups, DB9 line
Observe WindowW400 X H600 mm
Auto DoorAdopt hydraulic automatic open design
Inner MaterialSUS304# stainless steel+45# steel
External MaterialSECC steel plate,powder painted
Power SupplyAC 380V,6.0KW
Other RequirementPLC touch screen control + computer remote control.

Can be charged and discharge in vacuum condition.

The inner chamber has signal wire interface.

Lighting system and video monitor system

Slide rail installed, the test object can be carried into and out automatically.