Buzzer yog ib hom kev sib koom ua ke ntawm cov teeb liab hluav taws xob, dav siv hauv tsheb, kev sib txuas lus, kev kho mob, kev ruaj ntseg, ntse hauv tsev thiab lwm yam khoom siv hluav taws xob ua khoom siv, feem ntau emitting "beep", "beep" thiab lwm yam suab nrov.
SMD buzzer vuam txuj ci
1. Ua ntejreflow qhov cubwelding, scrape lub vuam qhov chaw huv si kom pom cov hlau luster, coated nrog flux thiab ces coated nrog solder
2. xaiv rosin roj los yog tsis-acidic flux rau vuam, tsis txhob siv acidic flux, txwv tsis pub nws yuav corrode cov hlau ntawm qhov chaw vuam.
3. vuam, electro-hlau fais fab tsis loj heev, 30W yog Z zoo tshaj plaws, yuav tsum muaj cua sov txaus thiab tom qab ntawd vuam los xyuas kom meej qhov zoo ntawm vuam, kom tsis txhob muaj kev puas tsuaj rau yav tom ntej welding los yog cuav vuam, vuam yuav tsum tsis txhob nyob ntev dhau los yog cov ceramic. hmoov yuav hlawv.
4. electro-hlau welding, cov khoom siv hluav taws xob tsis tuaj yeem txav tau tam sim ntawd, vim tias tos ib pliag, kom tsis txhob solder tsis khov kom cov buzzer desoldering.
5. piezoelectric ceramic buzzer daim welding siv ntau tshaj 60 degrees ntawm solder hlau, xaiv zoo solder, tin ntsiab lus, zoo fluidity thaum vuam, vuam mastery lub sij hawm, lub sij hawm luv luv.
SMD buzzer tej teeb meem ceev faj
1. Lub vuam kub yuav tsum tsis txhob siab dhau, qhov kub thiab txias yuav yooj yim ua rau lub plhaub buzzer deformation, pin loosening, ua rau tsis muaj suab nrov lossis suab me me.
2. Lub suab ntawm lub buzzer zoo li muaj ntau qhov sib txawv, thiab tom qab ib ntus nws zoo li qub, nws cuam tshuam los ntawm qhov chaw noo noo, yog li ua tib zoo saib xyuas kev tiv thaiv kev ya raws.
3. Lub buzzer tshwm tawm ntawm lub suab los yog tsis muaj suab, yog lub buzzer los ntawm electromagnetic teb cuam tshuam tshwm sim.
Post lub sij hawm: Mar-17-2023