EV Battery Pack Test Chambers
Guangdong Bell Experiment Equipment Co.,Ltd (DGBELL)
As Electrical Vehicles develop significantly in recent 10 years, it becomes the hottest trend for the vehicle industry all around the world. Most of the car manufacturers invest huge money into developing EV. Battery performance is the most critical factor. meanwhile, the battery safety is the other critical factor that counted. As the leading battery testing equipment manufacturer in China, we worked with the main EV battery manufacturers, EV car manufacturers and EV test labs in China, and also the Korean EV battery manufacturers, provided full solution of EV battery safety test equipment. All industrial battery tester from DGBELL lithium battery test chamber supplier meets the standards of GB 31467.3, ECE R100 and UL 2580. The tests mainly simulating all the condition that driving an EV meet, including battery crush test, battery drop test, flammable test, temperature cycle test, short circuit test, thermal test, explosion test, and environmental test, etc.
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Product
Battery Pack Drop Tester
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBell's Battery Pack Drop Tester Relevant standards requirement:Test object: battery pack and systemTest procedure: The test object is most likely to fall in the direction of actual maintenance or installation. If it is not possible to determine the most likely fall direction, fall in the Z-axis direction, and the battery pack will fall from the height of 1 m to the concrete floor and observe for 2 hours.Accept standard: The battery pack or system has no electrolyte leakage, fire nor explosion.
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Product
Battery Pack Rotate Test Device
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBell's Battery Pack Rotate Test Device Single storage cell safety testTest object: Battery storage pack or systemRotate the battery pack 360°around X axis with rotation speed of 6°/s; secondly rotate it 90°,180°,270°,360°,and remain for one hour after each move. Then stop and observe for 2 hours.Rotate the batter pack 360°around Y axis with rotation speed of 6°/s; secondly rotate it 90°,180°,270°,360°,and remain for one hour after each move. Then stop and observe for 2 hours.Accept standard: Battery pack or system has no electrolyte leakage, no rupture at case, no fire nor explosion. And remain the connection reliable, the structure intact, the insulation resistance value not less than 100 Omega /v.
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Product
Horizontal Battery Crush Nail Penetration Test Machine
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBell's Horizontal Battery Crush Nail Penetration Test MachineApplication: Battery Module / Battery Pack / Battery System crush test, penetration test.Drive Mode: Electro-hydraulic ServoCrush Tool: Semi-cylinder, hemisphere (According to test standard)
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Product
Walk in Chamber for Rapid Rate Temperature / Humidity Test
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBELL Walk in Chamber for Rapid Rate Temperature / Humidity Test Relevant standards requirement:Temperature shockTest Object: Battery storage pack or system.Li-ion battery pack or system placed in (-40±2)℃~(85±2)℃ alternation temperature, the conversion time of two extreme temperatures is less than 30 minutes. Place the test objects into each extreme temperature keep 8h, test 5 cycles.Observe for 2 hours under the room temperature after testing,Humidity & Temperature CyclingTest Object: Battery storage pack or system.Refer the GB/T2423.4 Test Db, variable refer the Graph 4,the highest temperature is +80℃,5 cycles. Observe for 2h under the room temperature.
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External Fire Exposure Test Machine, Battery Safety Testing
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBELL external fire exposure test machine is applicable to the standard UL 2580.
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Product
Thermal Runaway Test Machine
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBELL Thermal runaway test machine test the whole vehicle or the complete vehicle-borne ion battery system or the subsystem of vehicle-borne lithium-ion battery system, including a lithium ion battery and an electrically connected lithium ion battery. The applicable standard is UL 2580, IEC 62619.
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Walk in Chamber for Altitude Simulated Test
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Guangdong Bell Experiment Equipment Co.,Ltd
Walk in Chamber for Altitude Simulated Test Relative Standard test requirementsTest Object: battery pack and systemTest Conditions: Altitude 4000m or the equate air pressure condition, atroom temperature.The test objects stay in the test condition as Item 2 for 5 hours.Subject the test object to 1C(no more than 400A) constant current discharge until reaching the cutoff condition.After testing, observe for 2h under the room temperature.
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Product
Walk in Chamber for Sand Dust-proof Test
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBELL Walk in dust-proof test chamber provide a simulated sand blowing and dusting environment. It can continuous operation for a long time without failure.
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Product
Walk in Explosion-proof Chamber (Auxiliary Equipment)
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBELL Walk in Explosion-proof Chamber is mainly used to test the safety performance of lithium ion battery, battery pack. Prevent test operators and other test equipment from being burned and exploding. At the same time, the explosion-proof test chamber with the smoke exhaust system can discharge the smoke generated in the test to the outside.
