SHEC thermal printhead 203dpi

I-SHEC 203dpi Thermal Print Head Comprehensive Technical Analysis

I. Product Core Positioning

Uchungechunge lwe-SHEC 203dpi luyi-balanced thermal print head eyenzelwe iimfuno zoshicilelo lwexabiso eliphezulu lokurhweba, ukufezekisa ibhalansi engcono phakathi komgangatho wokushicilela, isantya kunye neendleko. Olu ngcelele lufaneleke ngakumbi le meko ilandelayo yesicelo:

Itheminali yePOS yokuthengisa

Ushicilelo lwebhili yolungiselelo

Inkqubo ye-odolo yokutya

Ukuchongwa okulula kweshishini

Okwesibini, iinzuzo ezintandathu eziphambili

Uyilo lokuphucula uqoqosho

Ubume beModyuli bunciphisa iindleko zemveliso ngama-30%

Umjikelo wogcino ufikelela kwiikhilomitha ezingama-50 zomgama wokushicilela

Ukusetyenziswa kwamandla ngama-22% ngaphantsi kuneemveliso ezifanayo (kulinganiswa 3.2W / iyure)

Ukucaca okuphuculweyo koshicilelo

I-8 amaphuzu / mm iteknoloji yokulawula echanekileyo

Ubuncinane obubonakalayo ububanzi bebhakhowudi 0.12mm

Ububukhali bombhalo ngama-35% ngaphezulu kwe-180dpi

Isakhiwo esihlala ixesha elide kwibakala leshishini

Isakhelo esomeleziweyo se-aluminiyam

Ibakala elingangenwa luthuli IP54

Ukuchasana nempembelelo ye-50G yokukhawuleza (MIL-STD-202G)

Inkqubo yokulawula ubushushu obukrelekrele

Uluhlu lwembuyekezo yobushushu obunamandla ±15℃

Ixesha lokuphendula lokukhusela ubushushu <0.5 imizuzwana

Uluhlu lokuguquguquka kokusingqongileyo 0-50℃

Ukukwazi ukuphendula ngesantya esiphezulu

Ixesha lokulungiselela ukuprinta komgca wokuqala 35ms

Isantya soshicilelo esiqhubekayo 150mm/s

Imowudi yokuqhuma kwenkxaso 200mm/s (imizuzwana eyi-10)

Iimpawu zokudibanisa ezilula

Ujongano olusemgangathweni lwe-36pin FPC

I-voltage ye-Drive iyahambelana ne-5V / 12V

Nika ikiti yophuhliso lwe-SDK (inkxaso yeLinux/Windows)

III. Ukuthelekiswa kweempawu eziphambili zobugcisa

Iimpawu zokusebenza SHEC 203dpi Industry 200dpi Uphuculo olusemgangathweni

Ubomi bendawo yokufudumeza i-8 yezigidi amaxesha ngamaxesha ezigidi ezi-5 + 60%

Igreyscale 64 amanqanaba 32 amanqanaba +100%

Ixesha lokuqala elibandayo imizuzwana emi-3 imizuzwana eyi-8 +167%

Ixesha eliqhubekayo lokusebenza iiyure ezingama-72 iiyure ezingama-48 +50%

IV. Inkcazo ebanzi yemisebenzi ekhethekileyo

Imowudi yogcino lwamandla ekrelekrele

Ukusetyenziswa kwamandla okulinda <0.5W

Indlela yokuvuka yokulala ngokuzenzekelayo

Itekhnoloji yolawulo lwamandla anamandla

Inkqubo yokuzicoca

Uyilo lwesakhiwo se-scraper esinelungelo elilodwa lomenzi

Ukucoca ngokuzenzekelayo zonke iiprinta ezingama-500

Nciphisa i-75% yokuqokelelana kwenkunkuma yamaphepha

Impazamo yokuxilonga kwangaphambili

Ixesha langempela lokujonga ixabiso lokumelana nokufudumeza

Isilumkiso sakwangoko sokuguga kwecandelo

Ikhowudi yempazamo isibonakaliso se-LED

V. Ukusebenza kwesicelo soShishino

Idatha elinganisiweyo kushishino lolungiselelo:

Ngaphantsi kwemeko ye-avareji yokushicilela umthamo wemihla ngemihla weekopi ze-3,000

Izinga lokusetyenziswa kweribhoni yekhabhoni linyuke nge-18%

Izinga lemposiso <0.01%

Amaxesha okugcinwa kwenyanga ancitshiswe ukuya kumaxesha angama-0.5

Izinto eziluncedo kwiimeko zokuthengisa:

Ubomi beshelufu berisithi bandiswe kwiminyaka emi-3 (unyaka om-1 wesiqhelo)

Inkxaso yoshicilelo lwephepha le-thermal elinemibala emibini

Yehlisa iindleko zokutshintsha umatshini wonke ngama-40%

VI. Ukuziqhelanisa nokusingqongileyo

Ubushushu ukusebenza Ukufuma

Ukufuma okusebenzayo kuluhlu lwe-20-85%RH

-20 ℃ isiqinisekiso sokuqalisa ubushushu obuphantsi

Uyilo lwe-Anti-condensation

Idatha yovavanyo lokuqina

500,000 yovavanyo lokuqina koomatshini

Iiyure ezingama-300 zovavanyo lwesitshizi setyuwa

2000 iplagi-in kunye nokutsala-out ubomi

VII. Iingcebiso zokukhetha

Kuyacetyiswa ukuba unike ingqwalaselo ephambili kwezi meko zilandelayo:

Iimeko zomthwalo ophakathi kunye nomthamo woshicilelo wemihla ngemihla wamaxesha angama-2000-5000

Izisombululo ezifuna ukulinganisa umgangatho woshicilelo kunye neendleko zezixhobo

Izixhobo zoshicilelo eziphathwayo ezisetyenziswa kwiindawo ezininzi

Ukuphuculwa nokutshintshwa kweenkqubo ezikhoyo ze-180dpi

Olu chungechunge luye lwadlula iziqinisekiso ezininzi ezifana ne-CE / FCC / ROHS, kwaye isabelo sayo semarike kwiimarike zentengiso yaseYurophu naseMelika iye yagcina ukukhula okungaphezulu kwe-25% iminyaka emithathu elandelelanayo (idatha ye-2021-2023), okwenza kube yisisombululo se-203dpi esinexabiso eliphezulu kakhulu.