{"product_id":"egbhsbnpt","title":"ECS-GB High Speed (Max. 550 mm\/s) Battery Nail Penetration Tester (W850*D750*H1200mm), EGBHSBNPT","description":"\u003cp\u003eA Battery Crush \u0026amp; Nail Penetration Tester is a high-security mechanical abuse platform used to evaluate the structural integrity and thermal stability of battery cells, modules, and packs. It simulates two of the most dangerous scenarios a battery can face: a vehicle collision (Crush) and an internal short circuit caused by a sharp object or dendrite growth (Nail Penetration).\u003c\/p\u003e\n\u003cp\u003eThe crush test evaluates the battery's ability to withstand external physical deformation without entering a hazardous state. Crush Geometry: Round\/Hemi-spherical indenter that creates localized stress concentrations. Flat Plate that simulates a broader crushing force across the entire face of the battery. The test usually stops when one of three conditions is met: (a) A specific force is reached (e.g., 13 kN). (b) A sudden drop (e.g., \u0026gt;100 mV) indicates an internal short has occurred. (c) he battery is compressed to a certain percentage (e.g., 50%) of its original thickness.\u003c\/p\u003e\n\u003cp\u003eThe nail penetration test is designed to trigger a catastrophic internal short circuit by piercing the separator, allowing the positive and negative electrodes to come into direct contact. A high-strength, heat-resistant steel nail (typically Φ3 mm to Φ 8mm) is driven through the cell at a controlled speed (ranging from 0.1 mm\/s} for slow-onset shorts to 80 mm\/s for high-speed impact). Researchers monitor the cell for smoke, fire, or explosion. This test is crucial for verifying if \"non-flammable\" electrolytes or flame-retardant additives in new sodium-ion chemistries can prevent a \"blowtorch\" effect during a breach.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eEGBHSBNPT (EGB-HSBNPT)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003ePower\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eAC220V±10%, three-phases, 50\/60Hz, 6 kW\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cem\u003eTest Chamber Features\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eNail Penetration Type: Vertical=\u003c\/li\u003e\n\u003cli\u003eNail Penetration Force: 3 kN-20 kN (adjustable, ±0.5%).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNail Penetration Speed: \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e50 mm\/s-550 mm\/s\u003c\/span\u003e, adjustable. Servo motor + ball screw, double-electric-cylinder\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNail Penetration Needles: Φ3mm, L100mm, 30 pieces. \u003c\/li\u003e\n\u003cli\u003eTraverse Distance: Max. 800 mm (accuracy≤±0.1%)\u003c\/li\u003e\n\u003cli\u003eInner Chamber Size: W850*D750*H1200mm\u003c\/li\u003e\n\u003cli\u003eInner Chamber Material: SS304, enhanced thickness of 2mm \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eData Collection: Position, force, speed, and 4 channel temperature, 1 channel voltage. Time-depends curves are displayed and output document with excel\/csv. \u003c\/li\u003e\n\u003cli\u003eSafety Functions: Explosion-proof pressure release, smoke alarm and ventilation, lock chain, emergency stop, and so on.\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndividual PC control with software\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cem\u003eTesting Standard\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eIEC62133\u003c\/li\u003e\n\u003cli\u003eUL1642\u003c\/li\u003e\n\u003cli\u003eUN38.3\u003c\/li\u003e\n\u003cli\u003eGB31241\u003c\/li\u003e\n\u003cli\u003eMT\/T 1051\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eW1400 * D1280 * H2900 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eWeight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e~2000 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0017931017342606\"\u003eB. Mao, et al., Failure mechanism of the lithium ion battery during nail penetration, International Journal of Heat and Mass Transfer, 2018, 122, 1103-1115\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0378775319309218\"\u003eT. Ma, et al., Mechanics-morphologic coupling studies of commercialized lithium-ion batteries under nail penetration test, Journal of Power Sources, 2019, 437, 226928.\u003c\/a\u003e \u003c\/p\u003e","brand":"GDBE","offers":[{"title":"Default Title","offer_id":47649889616102,"sku":"EGBHSBNPT","price":62999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EGBHSBNPT_main.png?v=1778541296","url":"https:\/\/echemsupplies.com\/products\/egbhsbnpt","provider":"EChem Supplies","version":"1.0","type":"link"}