3. Abuse testing

H.E.L»çÀÇ Adiabatic Battery Calorimeters´Â 18650 ¹èÅ͸®ºÎÅÍ Å« »çÀÌÁîÀÇ ÆÄ¿ìÄ¡ ¼¿ ¶Ç´Â ±× ÀÌ»óÀÇ ¹èÅ͸® ÆÑ±îÁö ÃøÁ¤ °¡´ÉÇÏ¸ç °úÃæÀü, °ú¿­ Á¶°Ç¿¡¼­µµ ¹èÅ͸® ¼º´É ½ÇÇè ¹× ¾ÈÁ¤¼º Å×½ºÆ®°¡ °¡´ÉÇÏ´Ù.


±×¸² 3. Heat-Wait-Searching Test for ARC system

4. Thermal stability

°úÃæÀü, ´Ü¼±, ¿ÜºÎÀÇ ¿­·Î ÀÎÇÏ¿© ¸®Æ¬À̿ ¹èÅ͸® ÀÚü¿¡¼­ ¿­ÀÌ ¹ß»ýÇÏ°Ô µÈ´Ù. À̶§ ¹èÅ͸® ³»ºÎÀÇ ÀüÇØ¾×°ú Àü±Ø¿¡¼­ ¿©·¯ ¹øÀÇ Èí¿­°ú ¹ß¿­¹ÝÀÀÀÌ ÀϾ°Ô µÈ´Ù.
C80 calorimeterÀÇ °í¾Ð Stainless VesselÀº ÈçÈ÷ »ç¿ëµÇ´Â ´Ù¾çÇÑ À¯±â¿ë¸Å¿Í ÀüÇØ¾×ÀÇ ¿­Àû ¾ÈÁ¤¼ºÀ» ¿¬±¸ÇÏ´Â ¸ñÀûÀ¸·Î »ç¿ëÀÌ °¡´ÉÇÏ´Ù. ¶ÇÇÑ °ü·ÃµÈ Kinetic Process¸¦ ºÐ¼®ÇÏ´Â ¸ñÀûÀ¸·Îµµ »ç¿ë °¡´ÉÇÏ´Ù.


C80 system


±×¸² 4. Ethylene Carbonate(EC), Propylene carbonate(PC), dimethyl carbonate(DMC) and diethyl carbonate(DEC) are the most widely used solvents and LiP5 is the dominant solute used in practical lithium ion batteries