Ko chikamu chinopwanya seitest leadkuti cell deactivation?,
test lead,

▍ Chii chinonzi TISI Certification?

TISI ipfupi kuThai Industrial Standards Institute, yakabatana neThailand Indasitiri Dhipatimendi. TISI ine basa rekugadzira mazinga epamba pamwe nekutora chikamu mukugadzirisa zviyero zvepasi rose uye kutarisa zvigadzirwa uye maitiro ekuongorora akakodzera kuti ive nechokwadi chekutevedzera uye kucherechedzwa. TISI isangano rehurumende rakatenderwa rinodzora retifiketi yekumanikidza muThailand. Iyo ine zvakare basa rekugadzira uye manejimendi ezviyero, mvumo yelab, kudzidziswa kwevashandi uye kunyoreswa kwechigadzirwa. Zvinocherechedzwa kuti hapana asiri ehurumende anomanikidza certification body muThailand.

Kune yekuzvidira uye yekumanikidza certification muThailand. TISI logos (ona Figure 1 uye 2) inotenderwa kushandiswa kana zvigadzirwa zvasangana nezviyero. Kune zvigadzirwa zvisati zvagadziriswa, TISI inoshandisawo kunyoreswa kwechigadzirwa senzira yenguva pfupi yekupihwa chitupa.

▍Compulsory Certification Scope

Chitupa chinomanikidzirwa chinovhara zvikamu zana nenomwe, minda gumi, inosanganisira: midziyo yemagetsi, zvishongedzo, zvekurapa, zvekuvakisa, zvinhu zvevatengi, mota, mapaipi ePVC, midziyo yegesi yeLPG uye zvigadzirwa zvekurima. Zvigadzirwa zvinodarika chiyero ichi zvinowira mukati meiyo voluntary certification scope. Bhatiri chinhu chinomanikidzwa certification chigadzirwa muTISI certification.

Chiyero chinoshandiswa:TIS 2217-2548 (2005)

Mabhatiri akaiswa:Sekondari maseru uye mabhatiri (ane alkaline kana mamwe asiri-asidhi electrolytes - kuchengetedza zvinodiwa kune anotakurika akavharirwa maseru maseru, uye emabhatiri akagadzirwa kubva kwavari, kuti ashandiswe mune inotakurika application)

Rezenisi rekupa mvumo:Thai Industrial Standards Institute

▍ Neiko MCM?

● MCM inodyidzana nemasangano ekuongorora fekitori, marabhoritari uye TISI zvakananga, inokwanisa kupa yakanakisa certification mhinduro kune vatengi.

● MCM ine makore gumi eruzivo rwakawanda muindasitiri yemabhatiri, inokwanisa kupa rubatsiro rwehunyanzvi hwehunyanzvi.

● MCM inopa imwe-stop bundle sevhisi kubatsira vatengi kupinda mumisika yakawanda (kwete chete Thailand inosanganisirwa) zvinobudirira nemaitiro ari nyore.

Crush muyedzo wakajairwa kuona kuchengetedzeka kwemaseru, kutevedzera kudhumhana kwemaseru kana zvigadzirwa zvekupedzisira mukushandiswa kwemazuva ese. Pane kazhinji mhando mbiri dzekupwanya bvunzo: flat kupwanya uye chidimbu kupwanya. Kuenzaniswa neflat crush, iyo chidimbu indentation inokonzerwa ne spherical kana cylindrical indenter inowanzoita kuti sero risashande. Iyo inopinza iyo indenter, iyo yakanyanya kudzika kushushikana pane yakakosha chimiro che lithium bhatiri, zvakanyanya kuputika kwemukati musimboti, izvo zvinokonzeresa deformation uye kutamiswa kwepakati, uye zvinototungamira kune zvakakomba mhedzisiro senge electrolyte kuvuza kana. kunyange moto. Saka kupwanya kunotungamira sei pakusashanda kwesero? Pano kusuma iwe kune yemukati dhizaini shanduko yepakati mune yemunharaunda extrusion bvunzo.
Nekumwe kudzvanywa kwemusoro wekupwanya, deformation iri kuwedzera uye nzvimbo inogadzirwa. Panguva imwecheteyo, nzvimbo yepakati pakati pega yega electrode layer inopfupiswa zvishoma nezvishoma. Pasi pekumanikidzwa kunoramba kuripo, muunganidzi wezvino akakotama uye akaremara, uye mabhendi ekugera anoumbwa. Kana iyo deformation ye electrode zvinhu inosvika painogumira, iyo electrode zvinhu inoburitsa kuputika.
 Nekuwedzera kwe deformation, mutswe zvishoma nezvishoma unowedzera kumuunganidzi wezvino, uyo uchabvaruka uye kuburitsa ductile fracture. Uye zvakare, iyo radial crack yakarebeswa nekuda kwekuwedzera kwekushushikana uye radial displacement.