Cov kua crystal module yog ib qho yooj yim screen + backlight board + PCB Board + hlau ncej, uas yog ib qho khoom uas sib sau ua ke cov kua siv lead ua kua uas muaj kev tswj hwm, tsav tsheb khiav thiab cov Board PCB. Lub module yog muab faib ua cov npo thiab qhov nrig nruab nrab. Ob qhov chaw sib sau ua ke, tab sis lawv muaj kev ywj pheej ntawm txhua lwm yam (xws li, qhov Circuit Court tsis tseem ceeb). Nws tuaj yeem ncaj qha mus rau hauv lub computer. Thaum siv cov lus qhia no, ntxiv rau cov lus ceeb toom thaum siv cov tshuaj siv ua kua dav hlau, ua tib zoo saib xyuas cov khoom nram qab no thaum sib dhos thiab siv:
Kov qhov kev tiv thaiv ua yeeb yam. Muaj ib cov yeeb yaj kiab hauv qhov ntawm cov khoom tiav tas li lawm tiav lawm cov kua tshuaj tua hluav taws kom tiv thaiv kom tsis txhob kis ntawm lub qhov rooj thaum sib dhos. Tsis txhob muab tshem tawm ua ntej xaus rau ntawm lub rooj sib txoos kom tsis txhob so qhov chaw los yog qhov khoov ntawm lub qhov rooj.
Ntxiv padding. Nws yog preferable ntxiv lub ncoo txog li ntawm 0.1 hli nruab nrab ntawm lub module thiab lub vaj huam sib luag rau pem hauv ntej. Lub vaj huam sib luag yuav tsum nyob twj ywm kiag li ncaj nraim. Ib tug guarantees tsis muaj distortion quab yuam tom qab ua ke. Thiab txhim kho cov seismic kev ua tau zoo.
Nruam kom tsis txhob muaj hluav taws xob. Kev tswj thiab tsav tsheb nyob rau hauv cov kua siv lead ua kua module yog qhov tsawg-voltage, micro-power CMOS Circuit Court, uas tau yooj yim tawg ntawm hluav taws xob muaj hluav taws xob, thiab tib neeg lub cev ua rau cov hluav taws xob muaj hluav taws xob muaj zog txog li ntau lub volts los yog pua pua ntawm qhov siab, yog li nws tau ua, sib sau ua ke, thiab ceev faj thaum siv los tiv thaiv kev tiv thaiv hluav taws xob.
Cov modules yog tsim kom zoo thiab teeb. Tsis txhob ua thiab tshem lawv.
Thaum lub vuam module txuas rau externally, qhov kub nruab nrab yog tsawg dua 280 ° C; vuam lub sij hawm tsawg dua 3-4S; cov khoom siv welding yog eutectic, tsawg melting point; tsis txhob siv cov kua qaub; rov ua dua yuav tsum tsis pub tshaj 3 zaug, thiab txhua repetition yuav tsum tau ncua 5 feeb.
Kev siv tus qauv. Thaum lub zog qhib thiab lub hwj chim muab tua, nws yuav tsum tau ua raws li lub sij hawm ntawm daim duab.
Qhov cia ntawm tus qauv. Rau qhov cia ntev (xws li ob peb xyoo), nws yuav tsum tau ntim rau hauv hnab yas polyethylene (dua li nrog cov tshuaj thaiv qhov qub) thiab kaw lub qhov ncauj; cia nruab nrab ntawm -10- + 35 ° C; muab tso rau hauv qhov tsaus ntuj, tsis txhob muaj zog Lub zog; tsis txhob muab khoom tso rau hauv qhov chaw; nruj me ntsis kom tsis txhob cia nyob rau hauv huab cua kub / dej pwm, yuav tsum muab cia rau hauv tej qhov tshwj xeeb, los yog thaum 40 ° C, 85% RH, los yog 60 ° C, tsawg dua 60% RH Khw, tab sis tsis pub tshaj 168 teev.
