Funda ukuthi Ungabala kanjani iphrinta ebaluleke kunayo yonke, i-CPP
Uhlobo ngalunye lobuchwepheshe bephrinta, i-Inkjet noma i- laser-class , lufaka izindleko eziqhubekayo zokuthengwa kwempahla, ama-ink tanks noma i-toner cartridges, ngokulandelana. Ngamanye amazwi, ikhasi ngalinye oliphrinta libiza okuthile, ngokwezinga elincane leyinki noma i-toner iphrinta isakaza ngaphezu kwephepha.
Izindleko zalesi samba esincane sokuthengwa kuthiwa yizindleko ngekhasi ngalinye noma nge-CPP. I-CPP yephrinta ingenye yezinto ezibaluleke kakhulu lapho uthenga iprinta. Kulesi sihloko, sizokubonisa ukuthi ungalinganisa kanjani izindleko zephrinta ekhasini ngalinye.
Konke kuqala ngekhasi le-cartridges le-inki noma le-toner, elibalwe umenzi ngokusebenzisa amazinga asethwe yi-International Organisation of Standardization, noma i-ISO. "Ukuvunwa kwekhasi" yekharijidi ngamakhasi amaningi umkhiqizi athi i-cartridge ethile izophrinta. I-ISO, yebo, ishicilela ukulinganisa kwemikhiqizo eminingi, hhayi nje amaphrinta, kodwa imihlahlandlela ye-ISO inquma izindlela zonke abenzi bephrinta abakhulu abasebenzisa ukulinganisa ukuvunwa kwekhasi.
Ungathola imikhombandlela ye-ISO yemivuno yekhasi le-carter ye-toner yekhasi le-laser kuleli khasi kwi-iso.org, futhi indlela yokunquma ukukhiqizwa kwe-ink tank lapha.
Esinye isamba esetshenziselwa ukubalwa kwekhasi lekhasi izindleko zekhariji ye-toner ngokwayo. Ukuza ne-CPP yombala wephrinta, isibonelo, uhlukanisa izindleko ze-cartridge ngenani lamakhasi noma isivuno sekhasi. Cabanga ukuthi, isibonelo, ukuthi ithanki elimnyama lenkinobho yakho ye-inkjet yonke i-one-one (AIO) iphrinta ibiza u-$ 20, futhi lelo khasi lekhadididi yokukhiqiza isilinganiso samakhasi angu-500. Ukuze uthole i-monochrome, noma emnyama-ne-white, i-CPP uvele uhlukanise u-$ 20 nge-500:
I-Black Cartridge Inani / Ukuthela Kwekhasi =
noma
$ 20/500 = 0.04 amasenti ngekhasi ngalinye
Kulula kakhulu?
Amakhasi ombala, ngakolunye uhlangothi, njengoba asebenzisa ngaphezulu kwekhadididi eyodwa, adinga ifomula encane encane kakhulu. Namuhla, amaphrinta ambala amaningi asebenzisa imibala emibili yenqubo, ehlanganisa ama-cyki, ama-magenta, aphuzi, namnyama (CMYK), kodwa amanye amamodeli angaphansi kokuphela asebenzisa amakladiji amabili kuphela, ithangi elilodwa elilodwa elimnyama ne-cartridge eyodwa equkethe imithombo emithathu , enye yezinye izinkinobho ezintathu. Futhi-ke, amanye amaphrinta, afana ne-Canon's high-end photo printers (i-Pixma MG7120 ifika engqondweni) sebenzisa i-cartridges ye-inki ayisithupha .
Kunoma yikuphi, ulinganisela umbala we-CPP womshicileli ngokubala kuqala ukubala i-CPP yekhadididi ngayinye ngayinye. Ngokuvamile, kumaphrinta asebenzisa imodeli ejwayelekile ye-CMYK, amathangi amathathu wombala we-inki wonke anezivuno zekhasi elifanayo nama-CPP. Ngakho-ke, ake sithi, isibonelo, ukuthi yi-CPPs yama-cartridges amathathu ombala we-printer ayizinkulungwane ezingu-3.5. Ukuze ulinganise umbala we-CPP, ukwandisa ama-CPP amathangi wombala ngamanani we-cartridges, bese ufaka leso samba ku-CPP emnyama ye-cartridge, njengale:
Umbala weCartridgeridge Inani / Ikhasi Lokuthela = I-Cartridge CPP x Inombolo Yembaladi Yemibala + I-Black Cartridge CPP
Noma, ucabanga ukuthi i-cartridges yombala iveza amakhasi angu-300 futhi ibiza u-$ 10.50 ngamunye:
$ 10.50 / 300 = 3.5 x 3 = 10.5 amasentimitha + ama-5 cm = 15.50 amasenti ngekhasi ngalinye.
Khumbula ukuthi ukukhiqizwa kwekhasi kuvame ukucatshangelwa ukusebenzisa ama-business e-ISO amaphepha lapho inkinobho ihlanganisa iphesenti kuphela lekhasi, njengokuya ngohlobo lwedokhumenti, 5%, 10%, noma 20%. Izithombe, ngakolunye uhlangothi, zihlanganisa yonke, noma i-100%, yekhasi, okusho ukuthi ngokuvamile zibiza kakhulu ukunyathelisa kunamaphepha amadokhumenti.
Ngakho-ke kungenzeka ukuthi uzibuza ukuthi yikuphi okulungile, noma "okulungile," kubiza ikhasi ngalinye. Impendulo kulokho ukuthi kuxhomeke kuhlobo lwephrinta. Ukungena kwezinga (ngaphansi kuka $ 150) amaphrinta wesithombe ngokuvamile anePPP ephakeme kunamaphrinta we-volume-centric yebhizinisi, futhi yiziphi izinhlobo okufanele uzithenge kuxhomeke ezintweni eziningana, kufaka phakathi ivolumu yakho ephrintiwe ephrintiwe, njengoba kuxoxwe kulo "Uma i-Printer engu-$ 150 ingakwazi ukubiza Wena Izinkulungwane "isihloko.