Anthu ambiri amakonda kusokonezeka akaganizira kugula 18V kapena 20V kubowola.Kwa anthu ambiri kusankha kumabwera ku imodzi yomwe ikuwoneka kuti ndi yamphamvu kwambiri.Zoonadi 20v Max imamveka ngati ili ndi mphamvu zambiri koma chowonadi ndi chakuti 18v ndi yamphamvu kwambiri.Kuyang'ana kufanana kosiyanasiyana ndi kusiyana pakati pa zinthuzi kungakhale chinsinsi chomvetsetsa zomwe mumapeza mukagula chilichonse mwa izo.
Zowona za 18v vs 20v Mabatire:
Mukachotsa mabatire onse awiriwa mudzazindikira kuti adapangidwa mwanjira yofanana.Onsewa ali ndi ma cell a batri omwe amapangidwa mu gulu la 5 mawaya angapo.Gulu lililonse la ma cell 5 limalumikizidwa kudzera pawaya motsatana.Izi zimachitika kuti batire ili ndi ma amp ola ambiri.Zimapangidwanso kuti zitsimikizire kuti batire ili ndi mphamvu yabwino potengera maola a watt.
Kuyang'ana mozama ma cellwa kumawonetsa kuti iliyonse ili ndi ma voliyumu awiri osiyana omwe ndi mwadzina ndi okwera.Maselo aliwonse mu batire ya 18v kapena 20v ali ndi mphamvu yamagetsi ya 3.6 volts yomwe imatanthawuza 18 volts mwadzina ikaphatikizidwa.Maselo aliwonse mu batire ya 18v kapena 20v amakhala ndi ma volts 4 omwe amatanthawuza kuti ma volts 20 apamwamba akaphatikizidwa.Kwenikweni omwe amapanga batire ya 18v amagwiritsa ntchito ma rating mwadzina pomwe opanga batire ya 20v max amagwiritsa ntchito kuchuluka kwake.Uku ndiko kusiyana kwakukulu pakati pa zinthu ziwirizi.
Popeza tawona pamwambapa zikuwonekeratu kuti mabatire onsewa amatulutsa mphamvu yofanana.Kusiyana kwake kuli m'mene amatsatsidwira kapena kulembedwa potengera mavoti a cell.Kusiyana kwina kwakukulu ndikuti mabatire a 20v max ndiofala ku United States pomwe mabatire a 18v amagulitsidwa kunja kwa United States.Komabe, munthu amene amagwiritsa ntchito mabatire a 18v kunja kwa US akupeza zotsatira zofanana ndi zomwe akugwiritsa ntchito batire ya 20v max mkati mwa dziko.
Ndikofunikiranso kudziwa kuti pali zida zopangidwira kuti zizigwira ntchito ndi mabatire a 18v pomwe palinso gulu la zida zomwe zidapangidwa kuti zizigwira ntchito ndi mabatire a 20v max.Izi zitha kupereka mkangano winanso ndi anthu angapo omwe akufuna kupita ku chida cha 20v max chifukwa chimamveka champhamvu kwambiri.Zomwe zili pansipa ziyenera kukuthandizani kusankha chida choyenera chokhudza kubowola.
18v vs 20v kubowola - Kodi Muyenera Kusankha Chiyani?
Monga tafotokozera pamwambapa palibe kusiyana kwenikweni pakati pa mitundu iwiri ya batri.Komabe, pangakhale kusiyana kwakukulu pankhani yobowola yomwe imagwiritsa ntchito mtundu uliwonse wa batri.Kuti mupange chisankho choyenera mukulangizidwa kuti muwone mwatsatanetsatane.
Mtengo wa chipangizocho -kuchuluka kwa ndalama zomwe mumalipira pakubowola komwe kumagwiritsa ntchito batire ya 18v kumatha kusiyana ndi mtengo wa kubowola kwa batire ya 20v max.Osagula kubowola chifukwa kukuwonetsa 20v max m'malo mwake yerekezerani mitengo yamitundu yosiyanasiyana pamsika ndikukhazikika pa yomwe ikuwoneka kuti ikuperekedwa pamtengo wokwanira.Kubowola kotchipa kwa 18v kumatha kukupatsirani magwiridwe antchito apadera pomwe kubowola kokwera mtengo kwa 20v sikungakhale kwabwino momwe mungaganizire.
Ganizirani za torque -mosasamala kanthu za kubowola komwe mumasankha chimodzi mwazinthu zofunika kwambiri zomwe mungaganizire ndi torque yayikulu yomwe mumapeza.Ngati kubowola kwa 18v kumapereka torque yapamwamba muyenera kupitako.Kumbali ina ngati kubowola kwa 20v kumapereka torque yabwino muyenera kuyikonda kuposa mpikisano wake.Kukwera kwa torque ya kubowola kumakhala ndi zotsatira zabwino zomwe mumapeza mukabowola pamalo olimba.
Kukula ndi kulemera kwake -kukula ndi kulemera kwa kubowola inayake ndi chinthu china chimene muyenera kuganizira musanagule.Kubowola kwa 20v komwe kumakhala kolemetsa kungayambitse zovuta zambiri pakati pa polojekiti.Sikuti mumangotopa kuzigwira, mudzadzifooketsa nokha pamene mukuyenda kuchoka pa mfundo imodzi kupita ina.Ndikofunikira kuti musankhe chobowola chopepuka cha 18v chifukwa chikhoza kukupatsani zotsatira zabwino.Zikafika pakukula zonse zimatengera zomwe muzigwiritsa ntchito pobowola.Amene amagwiritsa ntchito zobowolera m'madera opapatiza angafunikire kugula zinthu zong'ambika.Kumbali ina, anthu omwe amagwira ntchito m'malo akuluakulu akhoza kukhala ndi ufulu wosankha kubowola kwa kukula kulikonse malinga ndi zomwe akuyembekezera.
Kugwiritsa ntchito -chinthu chimodzi chomwe chimapangitsa kubowola kukhala kwapadera ndi magwiritsidwe ake.Pankhaniyi kubowola bwino ndi amene zimaonetsa zinthu monga kuwala zizindikiro ndi zidziwitso phokoso.Zinthu izi zimapangitsa kuti pafupifupi aliyense azigwiritsa ntchito.Magetsi amitundu yosiyanasiyana amatha kupereka zambiri zokhudzana ndi zoikamo ndi mphamvu zomwe zilipo.Ndikwanzeru kuti musankhe 18v kubowola ndi izi m'malo mongobowola 20v max popanda iwo.
Zofunika za Brand -musanagule chilichonse patulani nthawi yophunzira zamitundu yosiyanasiyana pamsika.Pangani mndandanda wa mayina odalirika pamwamba.Gwiritsani ntchito mndandandawu kuti mufufuze zinthu zosiyanasiyana pamsika.Brands mongaMakitandiDewaltali m'gulu lokhazikika komanso lodziwika bwino chifukwa chake muyenera kupita ku zida zawo mosasamala kanthu za chiwonetsero chamagetsi.
Zowonjezera -kuti ntchito ikhale yosavuta muyenera kupita kukabowola komwe kungagwiritsidwe ntchito limodzi ndi zida zosiyanasiyana.Izi zidzakupangitsani kuti ntchito zanu zitheke pakanthawi kochepa komanso molondola kwambiri.
Mwachidule 18v vs 20v max mabatire
Monga momwe mwaphunzirira palibe kusiyana kwenikweni pakati pa 18v ndi 20v max batire kupatula pa malonda ndi malo ogwiritsira ntchito.Kaya mumagula zakale kapena zomaliza mphamvu yomaliza yomwe mumapeza kumapeto kwa ndondomekoyi ndi yofanana.Kuyang'ana mosamala zida zomwe mukufuna kugula ndi njira yabwinoko yopangira chisankho choyenera m'malo modalira mphamvu yamagetsi yomwe ikuwonetsedwa.
Nthawi yotumiza: Jan-10-2023