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Ukuthembeka kwebhetri kunye nezixhobo zokuvavanya ukhuseleko

 

1. Igumbi lokuvavanya ukusetyenziswa kakubi kwe-thermal yebhetri lilinganisa ibhetri ebekwe kwigumbi eliphezulu lobushushu kunye ne-convection yendalo okanye umoya onyanzeliswayo, kwaye ubushushu buphakanyiswe kwiqondo lokushisa elimiselweyo kwizinga elithile lokufudumeza kwaye ligcinwe ixesha elithile. Inkqubo yokujikeleza komoya oshushu isetyenziselwa ukuqinisekisa ukuhanjiswa okufanayo kobushushu obusebenzayo.
2. Igumbi lokuvavanya ibhetri ye-short-circuit test isetyenziselwa ukuvavanya ukuba ibhetri iya kuqhuma kwaye ibambe umlilo xa i-short-circuit kunye nokumelana okuthile, kunye nezixhobo ezifanelekileyo ziya kubonisa umsinga omkhulu we-short-circuit.
3. Igumbi lokuvavanya ibhetri eliphantsi koxinzelelo lufanelekile kwiimvavanyo zokulinganisa eziphantsi (ukuphakama okuphezulu). Zonke iisampuli ezivavanyiweyo zivavanywa phantsi koxinzelelo olubi; Iziphumo zovavanyo lokugqibela zifuna ukuba ibhetri ayinakugqabhuka okanye ibambe umlilo. Ukongeza, ibhetri ayikwazi kutshaya okanye ukuvuza. Ivalve yokukhusela ibhetri ayinakonakaliswa.
4. Igumbi lokuvavanya umjikelezo weqondo lokushisa liyakwazi ukulinganisa iimeko ezahlukeneyo zokusingqongileyo ezifana nokushisa okuphezulu / ukushisa okuphantsi, kwaye ixhotyiswe ngokuchaneka okuphezulu kokulawulwa koyilo lwenkqubo kunye nenkqubo yokulawula i-fixed-point-point-point-point-point-point-point-point-point-point-point-point-point-point-point-point-point-point-point-point-point-point,-fixed-point control system ekulula ukuyisebenzisa nokufunda, ukubonelela ngokusebenza kovavanyo olungcono.
5. Umvavanyi wokulahla ibhetri ufanelekile kwiimvavanyo zokuwa zamahhala zeemveliso zombane ezincinci kunye namacandelo afana neebhetri zamandla kunye neebhetri; umatshini uthatha isakhiwo sombane, isiqwenga sovavanyo sinyanzeliswa kwisigxina esikhethekileyo (i-stroke ehlengahlengiswayo), kwaye iqhosha lokulahla licinezelekile, isiqwenga sovavanyo siya kuvavanywa ngokuwa kwamahhala, ukuphakama kokuhla kunokulungiswa phezulu naphantsi, kwaye a ezahlukeneyo imigangatho yokulahla ziyafumaneka.
6. Umvavanyi wokutsha kwebhetri ufanelekile kuvavanyo lokutsha kweebhetri ze-lithium (okanye iipakethi zebhetri). Gqoka umngxuma ojikelezayo onobubanzi obuyi-102mm kwiqonga lovavanyo, kwaye ubeke umnatha wocingo lwentsimbi kumngxuma ojikelezayo. Beka ibhetri ukuze ivavanywe kwisikrini socingo lwentsimbi, faka i-octagonal aluminium mesh ejikeleze isampuli, kwaye ulayite isitshisi ukutshisa isampuli de ibhetri iqhume okanye itshise, kunye nexesha lenkqubo yokutsha.
7. Ibhetri enzima into echaphazela umvavanyi Beka isampuli yebhetri yovavanyo kwinqwelomoya, kunye nentonga enobubanzi obuyi-15.8±0.2mm (5/8 intshi) ibekwe ngokunqamlezayo kumbindi wesampulu. Ubunzima be-9.1kg okanye i-10kg buwela kwisampulu ukusuka kumphakamo othile (610mm okanye 1000mm). Xa ibhetri ye-cylindrical okanye yesikwere iphantsi kovavanyo lwempembelelo, i-axis yayo ye-longitudinal kufuneka ihambelane nendiza kunye ne-perpendicular kwi-longitudinal axis yekholomu yensimbi. I-axis ende yebhetri yesikwere i-perpendicular kwikholamu yensimbi, kwaye indawo enkulu i-perpendicular ukuya kwimpembelelo yempembelelo. Ibhetri nganye iphantsi kovavanyo lwempembelelo enye kuphela.
8. Umvavanyi we-extrusion webhetri ufanelekile kwiindidi ezahlukeneyo zokulinganisa izinga lebhetri. Xa uphethe inkunkuma yasekhaya, ibhetri iphantsi koxinzelelo lwangaphandle. Ngexesha lovavanyo, ibhetri ayinakuba mfutshane yangaphandle. Imeko apho ibhetri incinyiweyo, iveza iimeko ezahlukeneyo ezinokuthi zenzeke xa ibhetri incinyiwe.
9. Igumbi lokuvavanya ubushushu obuphezulu kunye obuphantsi busetyenziselwa iimvavanyo zokuziqhelanisa ngexesha lokugcinwa, ukuthutha, kunye nokusetyenziswa kwiqondo lokushisa eliphezulu neliphantsi elitshintshana ngokufuma kunye neendawo ezishushu; ibhetri iphantsi kokumelana nobushushu obuphezulu, ukumelana nobushushu obuphantsi, kunye novavanyo lomjikelo wokuxhathisa ukufuma.
10. Ibhentshi yokuvavanya ukungcangcazela kwebhetri isebenzisa inkqubo yokuvavanya ukungcangcazela kombane ukwenza iimvavanyo zokusingqongileyo koomatshini kubalandeli abancinci ukuvavanya ukuthembeka kwemveliso.
11. Isivavanyi sempembelelo yebhetri sisetyenziselwa ukulinganisa nokumisela ukuxhathisa kwebhetri. Inokwenza iimvavanyo zempembelelo zesiqhelo nge-half-sine wave, i-square wave, i-sawtooth wave kunye nezinye iifom zamaza ukuqonda amaza othusayo kunye nempembelelo yamandla ehlaselwa yibhetri kwindawo eyiyo, ukuze kuphuculwe okanye kunyuswe ubume bokupakisha benkqubo.
12. Igumbi lovavanyo lokumelana nokudubula kwebhetri lisetyenziswa ikakhulu ukutshajisa kakhulu kunye nokukhupha ngaphezulu kweebhetri. Ngexesha lokuhlawuliswa kunye novavanyo lokukhutshwa, ibhetri ifakwe kwibhokisi yobungqina bokuqhuma kwaye ixhunywe kwintlawulo yangaphandle kunye ne-discharge tester ukukhusela umqhubi kunye nesixhobo. Ibhokisi yovavanyo yalo matshini inokwenziwa ngokwezifiso ngokweemfuno zovavanyo.

 


Ixesha lokuposa: Nov-13-2024