Walk In Test Chamber For CATL Battery

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Walk In Test Chamber For CATL Battery

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.

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Description

Meeting standards

MIL-STD-2164, MIL-344A-4-16, MIL-2164A-19, NABMAT-9492,GJB-1032-90, GJB/Z34-5.1.6, IPC-9701

Safety in the laboratory and protection of the staff

  1. During the temperature tests, overchargings or malfunctions of the batteries may occur. This can lead to the destruction of the batteries.

  2. Increasing storage sizes cause increasing impacts of possible failures and potential risks during tests with lithium batteries. For this reason, safety in the laboratory, in particular the protection of the staff, during such tests has the highest priority.

  3. To assure this safety in your lab chamber during tests with lithium batteries in a temperature- or environmental humidity chamber, we can offer safety devices. Here, JOEO Battery Walk In Test Chamber following customers demand that the safety test chambers can be adapted individually,  Please feel free to inquiry from us online!

JOEO Special add-on components can be supplemented for testing lithium-ion batteries

  • Electrical door lock system

  • Optic and acoustic alarm

  • Pressure release flap

  • N2 – Inertia Unit

  • O2 – Measuring (additional option for N2 – Inertia)

  • Fire detection system using a CO gas detection sensor

  • Fire detection via temperature measurement (alternative)

  • Flushing device using in case of fire

  • Over pressure release via burst disc including reinforced inner container

Model Walk in
Environmental
Chamber
 		 WHL-3000-(A- F) WHL-4000-(A- F) WHL-6000-(A- F) WHL-8000-(A- F) WHL-10000-(A- F) WHL-12000-(A- F) WHL-15000-(A- F) WHL-20000-(A- F) WHL-25000-(A- F) WHL-30000-(A- F)
Capacity (L) 3000 4000 6000 8000 10,000 12,000 15,000 20,000 25,000 30,000
   Internal Dimension WxHxD (mm) 1400x1350x1600 1600x1600x1800 1900x1600x2200 2000x2000x2300 2200x2000x2600 3000x2000x2000 2600x2000x3000 3000x2000x3300 3000x2500x3300 3000x3000x3300
   External Dimension WxHxD (mm)
   2 dimension for optional		 1800x2150x3800 2000x2400x3800 2300x2400x4100 2300x2800x4200 3700x2800x4600 3400x2800x4000 3000x2800x5000 3400x2800x5300 3400x3200x5300 3400x3800x5300
3600x2150x2400 3600x2400x2600 3900x2400x3000 4000x2800x3100 4200x2800x2600 4600x2800x2800 4600x2800x4100 5000x2800x4400 5000x3200x4400 5000x3800x4400
   Temperature Range                                 Low Temperature: ( A:25C; B:0°C; C:-20C ; D:-40C; E:-60°C ; F:-70°C)
                                High Temperature: 80°C  ( 80°C ~100°C is special optional)
   Analytic Accuracy/Distribution
   Uniformity of Temperature 		                                 0.1℃
                                ±1.0℃ 
   Control Accuracy/fluctuation of
   Temperature		                                ±1.0℃
                              ±0.5℃
   Temperature Rising/
   Falling Speed Rate		                                 Temperature rising approx:0.1~ 3.0℃/min;Temperature falling approx:0.1-1.0℃/min 
   Cooling System                                 Water cooling (Water temperature 5℃ to30℃,water pressure: 0.15 to 0.4MPa)
                                Air cooling:(Environmental temperature 5℃ to 28℃) -Optional 
   Optional Accessories                                 Slope for cart, Recorder, Water Purifier, Dehumidifier etc
   Compressor                                 French "Tecumseh" Brand, Germany "Bitzer" Brand

   Power		                                  AC380V, 3 phase 5 lines ,50/60HZ

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