Okuhle kakhulu
Umkhiqizi webhethri webhethri webhethri we-Lifepo4 & umphakeli eChinaSishayele namhlanje
Iphakethe lebhethri le-KET le-LFP lidlulise i-FCC, CE, ul, MSDS, UN38.3 nezinye izitifiketi kanye nemibiko yokuphepha
I-KET ineqembu elizimele le-R & D elinobunjiniyela abangaphezu kwama-20 njengamanje abakwaziyo ukuhlinzeka ngezixazululo ezahlukahlukene zebhethri le-Lifepo4 yebhethri ngaphakathi kwamahora angama-24.
Ibanga amaseli ebhethri elisha le-LFP kusuka ku-Byd, Samsung, LG, Sony, Catl, njll.
I-KET inamandla okuhlinzeka ngezinsizakalo ezahlukahlukene zokwenza ngokwezifiso, kufaka phakathi i-Voltage, Protection Board umsebenzi ngokwezifiso, umthamo, izindlu, njll.
I-LifePo4 imele i-Lithium Iron Phosphate, okuwuhlobo lwe-Lithium-Ion Battery Chemistry.Imvamisa isetshenziswa kumabhethri aqashelwa kabusha ngenxa yobuningi bawo obuphezulu bamandla kanye nempilo ende yokujikeleza.
Amabhethri we-Lifepo4 ayaziwa ngokuqina kwawo, ukuphepha, nokuqina.Zivame ukusetshenziswa kuzinhlelo zokusebenza ezinjengezimoto zikagesi, amasistimu okugcina amandla elanga, kanye nokuhlinzekwa kwamandla okusekelayo.
I-KET ingumqeqeshi (i-LifePo4) I-Lithium iron phosphate short umenzi, singakunikeza ngobuchwepheshe ku-LifePo4.Ukuze ukwazi Xhumana nathi manjeNgeminye imininingwane!
Ngokuvamile, amabhethri we-Lifepo4 angaphatha ama-Custom Currents phakathi I-0.5c ne-3C.
Njengoba umthamo wamaphakethe webhethri ahlukene uyahlukahluka, umqondo wokuthi malini "c" esetshenziswa esikhundleni sendlela ethi "amp" esetshenziselwa ukuchaza imali ekhokhwayo / yokukhipha kwebhethri.Umqondo we- "C" uvame ukusetshenziswa ukukhombisa amacala namazinga okuphuma kwamabhethri.Imelela isilinganiso se-ratios yamanje (kuma-amperes) emandleni (ngamahora we-ampere-amahora) webhethri.Ngamagama alula, "C" kuyindlela yokuveza ukushaja noma ukuhambisa isivinini esihlobene nesilinganiso sebhethri.
Ukukunikeza ukuqonda okucacile umehluko, sizokhombisa ububanzi obubanzi bokushaja nge-amp kucatshangelwa izibonelo ezintathu:
Isibonelo 1: Ibhethri le-LifePo4 elinomthamo we-100AH
Umkhawulo ophansi: 0.5c
Ukukhokhiswa Okuphezulu Kwamanje = 0.5 x 100 100ah = 50a
Umkhawulo ophezulu: 3c
Ukukhokhiswa okuphezulu kwamanje = 3 x 1002h = 300a
Isibonelo 2: Ibhethri le-LifePo4 elinomthamo we-2000h
Umkhawulo ophansi: 0.5c
Ukukhokhiswa okuphezulu kwamanje = 0.5 x 200h = 100a
Umkhawulo ophezulu: 3c
Ukukhokhiswa okukhulu kwamanje = 3 x 200h = 600a
Isibonelo 3: Ibhethri le-LifePo4 elinomthamo we-50AH
Umkhawulo ophansi: 0.5c
Ukukhokhiswa okukhulu kwamanje = 0.5 x 50h = 25a
Umkhawulo ophezulu: 3c
Ukushaja Okuphezulu Kwamanje = 3 x 50h = 150a
QAPHELA: 0.5c-3c ke yingxenye yokuqukethwe okwenziwe ngokwezifiso komenzi.Singenza ngokwezifiso ukushaja kwamanje ukuze kuvumelane nezidingo zekhasimende.Ngakho-ke uma ufuna ukwazi ukushaja okuqondile kwamanje kwephakethe lebhethri olisebenzisayo, udinga ukubheka ilebula yepharamitha yebhethri noma ubuze umthengisi.
Nayi eminye imininingwane yangempela yokuqhathanisa i-Lithium Iron Phosphate (Lifepo4) kanye namabhethri e-saud acid acid (SLA):
Ubuningi bamandla: Amabhethri we-LifePo4 anobunzima bamandla acishe abe ngu-120-160 wh / kg, kanti amabhethri we-SLA anobunzima bamandla acishe abe ngu-30-50 WH / KG.
Ukuphila Komjikelezo: Amabhethri we-LifePo4 angevame ukubekezelela ukubekezelela ama-2000-5000 ukushaja / ukucushwa ngaphambi kokuba umthamo wawo wehla ku-80% wangempela.Ngokuphambene, amabhethri e-SLA ajwayele ukuba nempilo yomjikelezo yemijikelezo engama-300-500.
Ukujula kokukhululwa (dod): Amabhethri we-LifePo4 angaphatha nge-DOD ka-80%.Ngakolunye uhlangothi, amabhethri, ngakolunye uhlangothi, akufanele akhishwe ngaphezulu kwama-50% dod ukuze alondoloze isikhathi sawo sokuphila.
Ukusebenza kahle: Amabhethri we-LifePo4 anokushaja i-95-99%.Lokhu kusho ukuthi bangaguqula ama-95-99% wamandla kagesi anikezwe ngesikhathi sokushaja abe namandla agcinwe.Amabhethri e-SLA ngokuvamile anokushaja okungekho kuma-70-85%.
Ubunzima: Isibonelo, ibhethri lika-100 AH Lifepo4 linganciphisa cishe ngo-12-15 kg, kanti umthamo ofanayo we-sla webhethri ongaba nesisindo esingu-30- 40 kg noma ngaphezulu.
Ukuhlalisa: Amabhethri we-LifePo4 ngokuvamile angenasondlo, ngenkathi amabhethri e-SLA adinga amasheke we-electrolyte akhiqizayo futhi akhuphuke ngamanzi afakwe emanzini.
Izinga lokuzikhulula: Amabhethri we-LifePO4 ngokuvamile alahlekelwa yi-1-3% kuphela yecala labo ngenyanga, kuyilapho amabhethri e-SLA angazidela ngesilinganiso esingu-3-10% ngenyanga.
Amandla okuphumula we-Lifepo4 (I-Lithium Iron Phosphate) ibhekisa ezingeni lamandla kagesi ebhethri lapho lingakhokhiswa noma likhishwe futhi lisesimweni sokuphumula.Kubonisa i-voltage yebhethri ngemuva kokuthi isizinzile futhi akukho ukugeleza kwamanje okusebenzayo.
Amandla okuphumula ajwayelekile webhethri le-Lifesso4 elisebenza ngokugcwele likhona 3.2v ngeseli ngalinye.Ngakho-ke ama-voltages okuphumula amaphakethe amane ebhethri ajwayelekile ama-voltage ahlukene esimweni esikhokhiswa ngokuphelele
I-12V-LFP-Bhethri:12.8v
I-24V-LFP-Bhethri:25.6v
I-36v-LFP-BATTHERD:38.4V
I-48V-LFP-BATTHERD:51.2v
Nakhu ukuqhathanisa phakathi kwe-Lithium Iron Phosphate (Lifepo4) kanye namabhethri we-nickel-metal hydride (NIMH):
Ubuningi bamandla: Amabhethri e-LifePo4 ajwayele ukuba nobuningi bamandla azungeze ama-120-160 wh / kg, kanti amabhethri we-nimh anobuningi bamandla acishe abe ngu-60-100 wh / kg.
Ukuphila Komjikelezo: Amabhethri we-LifePo4 angakhuthazelela ama-2000-5000 ukushaja / ukucushwa ngaphambi kokuba umthamo wawo wehle ube ngu-80% wangempela.Ngokuphambene nalokho, amabhethri e-nimh ngokuvamile anempilo yomjikelezo yemijikelezo ezungeze ama-500-100000.
Izinga lokuzikhulula: Amabhethri we-LifePo4 alahlekelwa yi-1-3% kuphela ekhokhiswayo ngenyanga, kanti amabhethri we-NIMH alahlekelwa kufinyelela kuma-20% abhajako ngasikhathi sinye.
Isikhathi sokushaja: Amabhethri we-LifePo4 anesikhathi esifushane sokushaja ngokuqhathaniswa namabhethri we-NIMH.
Umthelela wezemvelo: Amabhethri we-LifePo4 anobungane ngokwemvelo kunamabhethri weNimh.Amabhethri we-LifePo4 awanawo izinsimbi ezinobuthi ezithambile njenge-cadmium, ekhona kumabhethri e-nimh.
Ukushisa okusebenzayo kwamabhethri we-Lifepo4 -20 ° C kuya ku-60 ° C (-4 ° F kuya ku-140 ° F).Amabhethri we-LifePo4 abonisa ukusebenza okuhle kwezimo zezulu ezibandayo.Nazi ezinye zezimpawu zamabhethri we-Lifepo4 emazingeni okushisa abandayo:
Ukugcinwa kwamandla: Amabhethri we-LifePo4 anokugcinwa okuphezulu kakhulu kwesimo sezulu esibandayo ngokuqhathaniswa namanye amaKhemba we-Lithium-Ion Battery Cermeryries.Bangakwazi ukugcina ingxenye ebalulekile yekhono labo elilinganiselwe ngisho nasemazingeni okushisa aphansi.
Ukusebenza okubandayo kwe-cranking: Amabhethri we-LifePo4 akhombisa ukusebenza okuhle kwe-cranking, evumela ukunyanya kwe-Injini ephumelelayo ngisho nasezimweni ezibandayo.
Uma futhi udinga ukusebenzisa amabhethri we-LifePo4 ezindaweni ezingaphansi kuka-20 ° C (4 ° F), ungaxhumana nathi.Onjiniyela bethu bangenza ngezifiso ukufudumala kwamabhethri akho e-Lifepo4 ukuze asetshenziswe emazingeni okushisa aphansi.
Themba umenzi oholayo wamabhethri wekhwalithi ephezulu ye-3.2v LFP.
Dala iphakethe lakho lebhethri le-Lifepo4 ukuze uhambisane nezidingo zakho ezihlukile.
Izwa lula kanye nokuguquguquka kwesiteshi sethu samandla aphathekayo ngobuchwepheshe be-LFP.
Amandla ezakhiwo zakho zasolwandle ezinokwethenjelwa futhi eziqinile Isixazululo sebhethri se-Lifepo4.