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Application

JOEO ESS chambers are suitable for the whole product, parts and materials for high temperature, low temperature, high and low temperature circulating and temperature stress screening (ESS) test, and constant humidity and cyclic damp heat test.
This type of temperature humidity chamber mainly used to simulate the product in climate conditions, a temperature and humidity conditions or at ambient temperature and humidity conditions, detecting the product features and the adapt change ability.
It’s the aviation, automobiles, home appliances, research and other fields necessary test equipment.

Meet Standards

IEC 62133-2017
UL 1642
UN 38.3

Sinusoidal excitation force range: 25 kN to 600 kN
High frequency range, large amplitude range and adjustable, multi-axis phase, controllable acceleration, can complete the sine, random, impact test.
Displacement peak-to-peak: 51 mm, 76mm or 100mm
Electrodynamic shaker design with Random to sinusoidal excitation force ratio 1:1
Vibration Directions: Vertical Vibration &Horizontal Vibration
Completely Water-cooling systems




 

Sinusoidal excitation force range : 1kN ~ 600kN
Test shaker covered in MIL-STD-810G are used to simulate the vibration environment that a device may experience during transportation or operation.
Shaker test equipment test specially developed for MIL-STD-810G international standard applicant in military units and related products.


 

Application:

From aerospace and avionics to refrigerators and automobiles, JOEO panelized large environmental chamber serve as testing grounds for components and finished products. Knowing the size, quantity, and test requirements of your product can help you determine the best chamber size for your application. If our standard equipment does not meet your test requirements, we will design a custom test box that can meet your test requirements.

CATL  Battery Walk In Test Chamber

JOEO Walk In Test Chamber's temperature cyclic stress screening is to change the external environmental stress by using the temperature acceleration technique (the product produces alternating expansion and contraction when circulating in the upper and lower extreme temperatures) under the design strength limitation, so as to generate thermal stress and strain in the product.

It can set different stress screening temperature change rate 5℃/min,10℃/min,15℃/min,20℃/min 
Walk In test chamber(ESS chamber) is suitable for the whole product, parts and materials for high temperature, low temperature, high and low temperature cycling & temperature stress screening (ESS) test and constant humidity and cyclic damp heat test.