About The Thermal Abuse Case Stress Test Chamber

About The Thermal Abuse Case Stress Test Chamber

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Weight: 210kg
Power supply: AC220V±10﹪,50Hz,,16A
Inner box size: 500*600*500 mm (width * height * depth)
Outer box size: 700*1150*1500 mm (width*height*deep)
Heating rate:(5±2)℃/min (linear no-load, adjustable heating rate)

What is the Battery Thermal Abuse Tester
This Battery Thermal Abuse Testing Machine can be used for module case stress at high ambient temperatures as well as thermal abuse and thermal testing.

After the battery (pack) is charged, test it at ambient temperature of 70±2°C for 7h, then shift it out from the oven, cool to room temperature, and the battery case required free from physical deformation that causes the internal components to be exposed Place each fully charged cell in a natural convection or forced air oven. The oven is raised to an average heating rate of 5 ± 2 ° C to 130 ± 2 ° C. The battery is maintained at this temperature for 30min, the battery does not explode, no fire is qualified.


Thermal Abuse Case Stress Test Chamber Design Features: 
1. Structural design features: 
Thermal Abuse Test Chamber inner box stainless steel plate full circumference welding + square tube reinforcement + insulation cotton + outer box A3 cold-rolled plate vertical pattern paint, and double door structure on the door, double tempered glass observation window, effective Prevent the destructive force of the explosion caused by a possible explosion.

Exhaust flue,Located above the equipment and with a gas collecting device,the flue gasgenerated by the explosion can be discharged through an external pipe.

Explosion-proof vent design, Located above of the equipment, surrounded sealed by high-temperature sealing strips, and the insulation layer is made of soft aluminum foil and glass wool.

2. Temperature sensor:K-type temperature sensor
The current controller adopts the imported thyristor solid state relay (SSR) without contact and no spark phenomenon, and maintains the high stability and safety of the current. The output ratio is automatically adjusted by the temperature controller signal

3. Timing: 
Battery Thermal Abuse Testing Equipment Automatic temperature control,the timer will start automatically when the set temperature is reached, The power will be cut off automatically when reach the set time (when the timing switch points to the open position, the actual temperature on the temperature control table - PV value reaches the set temperature - When the SV value is set, the timer starts to work; when the time of the timer reaches the set time, the heater of the machine is turned off, and only display power supply of the control instrument and accelerate the speed of cooling, thus It ensures th e time accuracy of the work and saves the loss of power, and it is convenient to observe whether the temperature inside the box is normal when the work is completed.

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