Uninzi lwabantu luthanda ukubhideka xa becinga ukuba bathenge i-18V okanye i-20V yokubhola.Kubantu abaninzi ukhetho lwehla kwelo libonakala linamandla ngakumbi.Ngokuqinisekileyo i-20v Max ivakala ngathi ipakisha amandla amaninzi kodwa inyaniso kukuba i-18v inamandla kakhulu.Ukujonga ukufana okwahlukeneyo kunye nomahluko phakathi kwezi mveliso kunokuba ngundoqo ekuqondeni ukuba ufumana ntoni xa uthenga nayiphi na kuzo.
Inyani malunga ne-18v vs 20v iibhetri:
Xa ususa nayiphi na kwezi bhetri zimbini uya kuqonda ukuba ziyilwe ngendlela efanayo.Zombini zineeseli zebhetri ezilungiselelwe kwiqela le-5 eneengcingo kuthotho.Iqela ngalinye leeseli ezi-5 lidityaniswe ngocingo kwilungiselelo elihambelanayo.Oku kwenziwa ukuqinisekisa ukuba ibhetri inenani elikhulu kakhulu leeyure ze-amp.Kwenziwa kwakhona ukuqinisekisa ukuba ibhetri inomthamo olungileyo ngokwexesha lewatt.
Ukujongwa nzulu kwezi seli kuveza ukuba nganye ineendlela ezimbini ezahlukeneyo zokulinganisa amandla ombane abizwa ngokuba yi-nominal and maximum.Nganye kwiiseli kwi-18v okanye i-20v yebhetri ine-nominal voltage rating ye-3.6 volts eguqulela kwi-18 volts yegama xa idityanisiwe.Nganye kwiiseli kwi-18v okanye i-20v yebhetri inomlinganiselo ophezulu wee-volts ezi-4 eziguqulela kubuninzi be-volts ezingama-20 xa zidibene.Ngokwenyani abavelisi bebhetri ye-18v basebenzisa ukureyishwa okuqhelekileyo ngelixa abavelisi bebhetri enkulu ye-20v basebenzisa olona qondo luphezulu.Lo ngumahluko ophambili phakathi kwezi mveliso zimbini.
Ukuqaphela oku ngasentla kucacile ukuba zombini ezi bhetri zivelisa umlinganiselo ofanayo wamandla.Umahluko kuphela kwindlela ezibhengezwa ngayo okanye ezilebhile ngokumalunga nokureyithwa kweeseli.Omnye umahluko obalulekileyo kukuba iibhetri ze-20v max zixhaphakile e-United States ngelixa iibhetri ze-18v zithengiswa ngaphandle kwe-United States.Nangona kunjalo, umntu osebenzisa iibhetri ze-18v ngaphandle kwe-US ufumana iziphumo ezifanayo njengalowo usebenzisa i-20v max ibhetri ngaphakathi kwelizwe.
Kubalulekile ngokulinganayo ukuqaphela ukuba kukho izixhobo ezenzelwe ukusebenza ngeebhetri ze-18v ngelixa kukho neqela lezixhobo ezenzelwe ukusebenza ngeebhetri ze-20v max.Oku kungabonisa enye ingxabano kunye nenani labantu abakhetha ukuya kwisixhobo se-20v max kuba sivakala sinamandla ngakumbi.Olu lwazi lungezantsi kufuneka lukuncede ukhethe isixhobo esifanelekileyo malunga nokusebenza.
I-18v vs 20v drill - Yeyiphi omele uyikhethe?
Njengoko kukhankanyiwe ngasentla akukho mahluko wangempela phakathi kweentlobo ezimbini zebhetri.Nangona kunjalo, kunokubakho umahluko omkhulu xa kufikwa kwiidrill ezisebenzisa uhlobo ngalunye lwebhetri.Ukwenza ukhetho olufanelekileyo uyacetyiswa ukuba ujonge ezi nkcukacha zilandelayo.
Iindleko zokuqhuba-isixa semali ohlawuliswayo kwi-drill esebenzisa ibhetri ye-18v inokwahluka kwiindleko ze-drill ye-20v max ibhetri.Sukuthenga i-drill ngenxa yokuba ibonisa i-20v max endaweni yoko uthelekise amaxabiso ezinto ezahlukeneyo zokuqhuba kwimarike kwaye uzinze kulowo ubonakala unikezelwa ngexabiso elifanelekileyo.I-18v drill enexabiso eliphantsi inokukunika umsebenzi okhethekileyo ngelixa i-20v max drill ebiza kakhulu isenokungabi ntle njengoko unokucinga.
Cinga ngetorque -kungakhathaliseki i-drill oyikhethayo enye yezona zinto zibalulekileyo ukuba uziqwalasele yi-torque ephezulu oyifumanayo.Ukuba i-18v drill ibonelela ngetorque ephezulu kuya kufuneka uye kuyo.Kwelinye icala ukuba i-20v drill ibonelela ngetorque engcono kufuneka uyithande ngaphezu kokhuphiswano lwayo.Ukuphakama kwetorque ye-drill iziphumo ezingcono uya kuzifumana xa usomba kwiindawo eziqinileyo.
Ubungakanani kunye nobunzima -ubungakanani kunye nobunzima be-drill ethile yenye into ekufuneka uyiqwalasele ngaphambi kokuthenga.I-20v drill enzima kakhulu inokubangela ubunzima obuninzi phakathi kweprojekthi.Akunakwenzeka nje ukuba udinwe kukuyibamba endaweni, uya kuzityhafisa njengoko usuka kwenye indawo uye kwenye.Kuyacetyiswa ukuba ukhethe i-drill ye-18v elula njengoko inokubonelela ngeziphumo ezingcono.Xa kuziwa kubungakanani konke kuxhomekeke kwinto oza kuyisebenzisela i-drill yakho.Abo basebenzisa iidrill kwiindawo ezimxinwa kusenokufuneka bathenge iimveliso ezixineneyo.Kwelinye icala, abantu abasebenza kwiindawo ezinkulu banokuba nenkululeko yokukhetha i-drill yayo nayiphi na isayizi ngaphandle kokuba iyahlangabezana nolindelo lwabo.
Ukusebenziseka -enye into eyenza ukuba i-drill ibe yekhethekileyo kukusetyenziswa kwayo.Kule meko i-drill efanelekileyo yinto ebonisa izinto ezifana nezikhombisi zokukhanya kunye nezaziso zesandi.Ezi zinto zenza kube lula ukuba wonke umntu asebenzise.Izibane ezinemibala eyahlukeneyo zinokunika ulwazi malunga noseto lwangoku kunye namandla akhoyo.Kububulumko ukuba ukhethe i-18v drill enezi mpawu kunokuba uye kwi-20v max drill ngaphandle kwazo.
Imiba yebhrendi-phambi kokuba wenze nakuphi na ukuthenga thatha ixesha lokufunda malunga neempawu ezahlukeneyo kwimarike.Yenza uluhlu lwawona magama athembekileyo phezulu.Sebenzisa olu luhlu ukuhluza iimveliso ezahlukeneyo kwimarike.Brands ezifanaMakitakwayeDewaltziphakathi kwezona zisekiweyo kwaye zihlonelwa yiyo loo nto kufuneka uye kwizixhobo zazo nokuba sisiphi na isibonisi sombane.
Izincedisi-ukwenza umsebenzi ube lula kufuneka uye kwi-drill enokusetyenziswa kunye nezincedisi ezahlukeneyo.Oku kuya kwenza ukuba iiprojekthi zakho zenziwe ngexesha elifutshane kwaye ngokuchanekileyo okubalaseleyo.
Isishwankathelo 18v vs 20v max iibhetri
Njengoko ufundile akukho mahluko wangempela phakathi kwe-18v kunye ne-20v ibhetri enkulu ngaphandle kwemigaqo yokuthengisa kunye nendawo yokusetyenziswa.Nokuba uthenga yangaphambili okanye yokugqibela amandla okugqibela ufumana ekupheleni kwenkqubo iyafana.Ukujonga ngononophelo izixhobo onomdla ekuzithengeni yeyona ndlela ingcono yokwenza isigqibo esichanekileyo endaweni yokuxhomekeka kumbane obonisiweyo.
Ixesha lokuposa: Jan-10-2023