LIR1654

Inkcazelo emfutshane:


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusebenza kwemveliso
Iimeko zovavanyo olusemgangathweni
Ibhetri yokuvavanya kufuneka ibe yibhetri entsha ekhutshwe kwifektri ingekho ngaphezu kwenyanga enye, kwaye ibhetri ayizange ihlawulwe kwaye ikhutshwe ngaphezu kwamaxesha amahlanu, ngaphandle kwezinye iimfuno ezikhethekileyo.Iimeko zovavanyo
Okukhankanyiweyo kolu phawu lwemveliso zezi: iqondo lobushushu 25±2℃, ukufuma malunga 45% ~85% iimeko zovavanyo eziqhelekileyo.
Iimfuno zezixhobo zokulinganisa
Ukuchaneka kwesixhobo sokulinganisa kuya kuba nkulu kuno okanye kulingane ne-0.01mm.
Ukuchaneka kokulinganisa i-voltage kunye ne-current kufuneka kungabi ngaphantsi kwe-0.5, ukuchasana kwangaphakathi akufanele kube ngaphantsi kwe-10kΩ / V xa ulinganisa i-voltage.
Ukusebenzisa isixhobo sovavanyo lwangaphakathi.
Ukuchaneka kwangoku kwenkqubo yovavanyo lwebhetri kufuneka ibe ngaphezulu kwe ±0.I-1%, ukuchaneka kombane rhoqo ± 0.5%, kunye nokuchaneka kwexesha kungabi ngaphantsi kwe-±0.1%.
Imitha yokuchaneka komlinganiselo wobushushu kufuneka ingabi ngaphantsi kwe ±0.5℃
Uvavanyo lokusebenza kombane
Ixabiso lokukhupha ukusebenza
Emva kokutshaja kumgangatho we-25 ± 2 ℃, ibhetri yayibekwe ecaleni kwe-10min kwaye ikhutshwe kwi-2.75v kwi-0.2c, i-0.5c kunye ne-1.0c, ngokulandelanayo, i-10min ukuvavanya ukusebenza kokukhutshwa kokuphindaphinda kwebhetri.
Ixabiso lokukhutshwa 0.2C 0.5C 1.0C
Ugcino lwesakhono 95% >90%
Ukusebenza kobushushu obuphezulu naphantsi
Ibhetri ihlawuliswa phantsi kobushushu be-ambient 25±2℃, kwaye emva koko iphole okanye ifudumeze ukuya kubushushu bovavanyo kwimizuzu engama-30.Ngaphambi kokuba ikhuphe, ibhetri ihlala ikule qondo lobushushu iyure enye.Ukukhutshwa rhoqo kufikelela kwi-voltage ye-cut-off ye-2.75v kwaye i-discharge current yi-0.2cmA.
Ubushushu bokukhutshwa -20℃(0.2C) 25℃(0.2C) 60℃(0.2C)
Umthamo wokukhupha >60% 100%>100%
Ubomi bomjikelo
Emva kokutshaja umgangatho wombane, ubeke eceleni i-10min, ukhuphe i-0.2C mA ukuya kwi-2.75v, uyibeke ecaleni kwe-10min, uphinde ulandele amanyathelo angentla okujikeleza, i-25 ± 2 ℃, i-500 amaxesha okugcinwa kwamandla angaphezu kwama-80%.


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