Control | PLC Touch Screen & Computer Remote Control |
Nail-penetrate Speed | 1~ 50mm/s (adjustable) |
Crush Speed | 1mm/s—500mm/m(adjustable) |
Temp.Sampling Range | 0 ~ 1200℃ |
Voltage Accuracy | ±1%FS |
Temp. Resolution | 0.1℃ |
Crush/Nail-penetrate Accuracy | ±1% |
High Temp. Resistant Steel Needles | Diameter φ5mm~φ8mm(for battery cell); Diameter φ6mm~φ10mm( for modular experiment) |
Application Â
Through real-time test data ( battery voltage, max, battery temperature, pressure voltage data) to test battery safety performance by crushing & nail-penetration and judge test result on the condition of no flame, smoke, explosion after test.                            Function descriptionPower battery crush and puncture test machine has up to 50KN-5000KN pressure, Driving a large stroke cylinder by an independent hydraulic system , oil cylinder drive the extruding plate to do the test of the extruding and deformation of the battery. The test panel can be adjusted up and down slightly to obtain the best test position.It could do both piercing and extrusion, and can provide different extrusion deformation and duration according to the set program. In the work, the corresponding program can be selected according to the purpose of the test, and  get the test date you need.Specification(Lithium Battery Nail Penetration and Crush Squeeze Test Equipment )
Model | LJ-832-5TÂ Â | LJ-832-20TÂ Â | LJ-832-50TÂ Â | LJ-832-80TÂ Â | LJ-832-100TÂ Â | LJ-832-500TÂ Â |
Max. Pressure(KN) | 50KN | 200KN | 500KN | 800KN | 1000KN | 5000KN |
Oil pressure stroke(mm) | 500 | 800 | 1000 | 1000 | 3000 | 3000 |
Application of battery | Single battery Acirc; or joint battery Acirc; package(not applicable 3C battery | |||||
Equipment Weight | â2.5T | â2.8T | â3.0T | â3.2T | â3.5T | â3.5T |
Crush/Nail-penetrate space H*W*D(cm) | 50*50*50 | 80*80*80 | 60*60*100 | 200*200*80 | 300*200*100 | 300*200*100 |
Nail-penetrate Speed | 1~ 50mm/s (adjustable) | |||||
Crush Speed | 1mm/s-500mm/m(adjustable) | |||||
Displacement control Speed | 0-25mm/s(Automatic speed regulation of proportional valve) | 0-45mm/s(Automatic speed regulation of proportional valve) | ||||
Temp.Sampling Range | 0 ~ 1200ºC | |||||
Voltage Accuracy | ±1%FS | |||||
Temp. Resolution | 0.1ºC | |||||
Crush/Nail-penetrate Accuracy | ±1% | |||||
Displacement control Accuracy | ±1% | |||||
Structure | horizontal | horizontal | horizontal | horizontal | horizontal | horizontal |
Crush/Nail-penetrate Remaining Time | 0~99 hours 99mins 99secs | |||||
Driven Method | Hydraulic | |||||
High Temp. Resistant Steel Needles | Diameter Ï5mm~Ï8mm(for battery ; Diameter Ï6mm~Ï10mm(for modular experiment) | |||||
Control Method |  PLC Touch Screen & Computer Remote Control | |||||
Safety Alarm Device | Electric leakage,Over temperature,Over voltage,Over loading,Over current protection,abnormal sound light alarm,smoke alarm etc. | |||||
Safety Device | Camera monitoring system,Fire-extinguishing system,Explosion-proof system,Smoke evacuation system,Explosion-proof lighting devices etc. | |||||
Power | AC380V | |||||
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