Cov neeg tsav nkoj muaj ntau hom xim cim rau lawv. Cov cim no thiab cov cim qhia tau hais tias muaj ntau yam khoom siv rau lub capacitors thiab nws yog qhov tseem ceeb rau kev nkag siab txog lawv thiaj li xaiv tau yam kev xav tau.
Hnub no feem ntau cov neeg lag luam muaj cim nrog alphanumeric codes tab sis cov laus muaj peev xwm pom tau tias muaj xim xim. Cov cim xim capacitor no tsis tshua muaj ntau tshaj li cov xyoo dhau los, tab sis qee tus tseem yuav tau pom.
Cov cim lub cim ntiv tes xaj txawv nyob rau hauv lawv cov hom ntawv raws li seb cov khoom puas yog lub tshuab fais fab lossis qhov nws ntaus tau, nrog rau lub capacitor dielectric. Qhov loj loj kuj yog qhov tseem ceeb hauv kev txiav txim siab txog tias lub capacitor cim tau npaum li cas - cov khoom me me yuav tsum siv cov cim lub cev, uas cov loj capacitors xws li aluminium electrolytic ntau yam yuav sau tsis tau cov xwm txheej ntawm tag nrho.
Qee lub cim kev teev lus tau tsim los ntawm EIA - Hauv Tsoom Fwv Teb Chaws Alliance, thiab cov no muab kev sib koom ua ke thoob plaws kev lag luam.
Capacitor polarity markings
Ib qho cim tseem ceeb rau polarized capacitors yog qhov sib txawv. Zoo tshaj plaws yuav tsum tau saib xyuas kom paub meej tias cov kev kos polarity yog pom thaum tso cov kab rau hauv cov khoom ua rau lwm qhov kev puas tsuaj, thiab qhov tseem ceeb tshaj rau cov seem ntawm pawg thawj coj saib xyuas tau. Polarized capacitors zoo txhais tau hais tias aluminium electrolytic thiab tantalum hom.
Muaj ntau cov tub lag luam tsis ntev los no muaj cim nrog qhov tseeb + thiab - cov paib thiab qhov no ua rau nws yooj yim los txiav txim rau lub cev ntawm lub capacitor.
NeoDen muab tag nrho cov smt kev sib txuas daws teeb meem, xws li SMT reflow qhov cub, yoj tes laug tshuab , de laim cov tshuab luam ntawv , PCB loader , PCB unloader , nti mounter , SMT AOI tshuab , SMT SPI tshuab , SMT X-hluav taws xob tshuab, SMT los ua ke kab khoom siv, khoom siv PCB smt spare yam thiab lwm yam SMT cov cav koj xav tau, thov hu rau peb paub ntxiv:
Hangzhou NeoDen Technology Co., Ltd
Ntxiv: Lub Tsev 3, Diaoyu Industrial thiab Technology Park, No.8-2, Keji Avenue, District of Yuhang, Hangzhou , Suav teb
Tiv tauj peb: Steven Xiao
E-mail: steven@neodentech.com
Xov tooj: 86-18167133317
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