Txuas LED sawb rau 220V: tswvyim thiab piav qhia

LED Sawb hnub no yog haum ntau. Yuav kom ci ntsa iab lub thaj chaw, lawv haum txig. Lawv kom zoo dua yog hais tias lawv muaj peev xwm yuav ntsia tau rau hauv tej daim ntawv. Niaj hnub no, lub lag luam muaj cov qauv ntawm cov ntau yam ntawv Tuition Waiver. Nyob rau hauv thiaj li yuav txiav txim seb lub kev twb kev txuas ib daim hlab mus rau lub network 220 yuav tsum paub txog cov theem pib hom thiab lauj feem ntau tswvyim.

Siv txos PSUs

Yog nqa tawm mus cuag LED strip 220 volts yog yooj yim heev los ntawm ib kauj ruam-down fais fab mov. Nyob rau hauv cov ntaub ntawv no, lub zaus ntawm ntau yam qauv. Cov feem ntau yog thaum uas tig mus kev twb kev txuas hom. Txawm li cas los, ib tug series kev twb kev txuas nrog ib tug txo chav tsev yog tseem tau. Yog hais tias peb xav txog qhov kev xaiv thawj, cov controllers ntau tsim nyog los xaiv uas tsis muaj kuj. Nyob rau hauv cov ntaub ntawv no, tus Harbor voltage tej zaum yuav 20 V. kev cia siab ncaj qha kev txuas cov LED xim daim kab xev faib box tshwm sim los ntawm cov thawj theem. Nyob rau hauv rooj plaub no tus adapter rau hauv xws li schemes yog siv heev tsis tshua muaj. Yog hais tias peb xav txog ib tug serial kev twb kev txuas tapes, nws yog tsim nyog los muab ib tug Circuit Court tsev nrog ib tug ntxiv rau ntawm tsawg kawg yog 2 microns. Tag nrho cov no thaum kawg yuav tiv thaiv tau luv luv circuits.

Siv lub electrode fais fab mov

Txuas ib daim hlab nrog lub electrode fais fab mov yuav tsuas yuav ua nyob rau hauv thaum uas tig mus rau daim ntawv. Nyob rau hauv cov ntaub ntawv no, lub controllers siv tsawg kuj. lawv ntsia, raws li ib tug txoj cai, rau ib tug ob peb nrog adapters. 220 mus ncaj qha mus txuas LED sawb nqa los ntawm tus thawj theem. Ua ntej no, nws yog ib qho tseem ceeb mus saib lub grounding ntawm lub tsev thaiv. Txiav txim seb lub theem nyob rau hauv cov ntaub ntawv no yuav yooj yim siv lub tester. Nws yuav tsum raug borne nyob rau hauv lub siab hais tias txoj kev siv cov amplifiers yog tau tso cai nyob rau hauv tej lub sijhawm. Nws ua rau kev txiav txim zoo rau nruab rau lawv, yog hais tias tus kis tau tus mob muaj peev xwm ntawm lub electrode los ua ke yog tsawg tshaj li 3 microns. Thaum zoo li no tsis zoo kuj Circuit Court yuav zoo heev txawv dramatically. Yog li, LED daim kab xev tsis khiav rau ib ntev lub sij hawm.

Txuas nrog lub operating fais fab mov

Nrog rau cov kev khiav hauj lwm chav tsev mus cuag LED sawb 220V (tswvyim qhia hauv qab no) yog haum yooj yim, tab sis nws yuav tsum tau borne nyob rau hauv lub siab hais tias nyob rau hauv cov ntaub ntawv no muaj ob txoj kev xaiv compound. Yog hais tias peb xav txog thaum uas tig mus hom, lub tsev uas tsim nyog los tsim ib tug multi-channel xws li. Nyob rau hauv cov ntaub ntawv no, nws yog ntau tsim nyog mus cuag amplifiers tsuas resonance hom. Nyob rau hauv tej lub sijhawm nws yuav muab ntsia tau rau absorbing cov ntxaij lim dej. Rau lub network 220, lawv yuam ua hauj lwm kom tsis txhob kuj los mus tiv tsawg kawg yog 30 ohms. Saturating cov ntxaij lim dej, nyob rau hauv lem, yog kiag li tsis haum rau tej circuits. Qhov no yog kev lom zem ntau vim lub loj yoj oscillations nyob rau hauv lub network. Yog hais tias peb xav txog ib tug serial kev twb kev txuas mus rau lub LED sawb faib box los ntawm lub tsev, lub amplifier nyob rau hauv cov ntaub ntawv no nws yog ib qho tseem ceeb rau siv ib tug adapter. Tag nrho cov no yuav pab tau kom tswj qhov hluav taws xob Circuit Court qhov chaw kawm rau lub chaw pib voltage.

Txuas LED ib daim hlab rau lub roj teeb

Siv cov LED sawb mus rau lub roj teeb yog feem ntau yog ua los ntawm davhlau ya nyob twg blocks. Yog li lub compound yuav tshwm sim yog nyob rau hauv series los yog thaum uas tig mus rau daim ntawv. Nyob rau hauv cov ntaub ntawv no, cov ntxaij lim dej yuav siv tsis tshua. Txawm li cas los, lub adapter yuav tsum tau ntsia thiab lawv haum feem ntau ntawm cov magnetic hom. Yuav kom txuas absorbing lim yuav tau siv lub modulator. Yuav tsum tau mus kho cov hwj chim LED sawb siv ntau hom kev controllers. Rau hnub tim, nyob rau hauv siab thov cov neeg tsav tsheb txaus siab rau multi-channel qauv. Nrhiav rau lawv nyob rau hauv lub khw yuav tsum regulators ntawm ntau daim. Nyob rau hauv cov ntaub ntawv no nws yog tsim nyog los them sai sai rau lawv conductivity. Nyob rau nruab nrab, qhov kev xaiv no yog nyob ib ncig ntawm 3 microns. Txawm li cas los, muaj zoo qauv uas yuav txuag LED sawb overload. Nyob rau hauv cov ntaub ntawv no, lub zog los ntawm lub roj teeb yog siv kev lag kev luam.

Nta txuas koj cov menyuam R Series nrog tej thaj chaw deb tswj

Kev twb kev txuas ntawm LED sawb nrog tej thaj chaw deb tswj tsuas nrog kev koom tes ntawm absorbing cov ntxaij lim dej yuav tshwm sim. Rau lub tsev siv cov kev cai tswjhwm qauv fits txig. Nyob rau hauv cov ntaub ntawv no, cov xim ntawm LED sawb yog heev txawv. Txawm li cas los, cov disadvantages lawv kuj muaj. Nyob rau hauv kev no siv rau cov uas tsis muaj conductivity. Yog li controllers rau LED ib daim hlab yog tsis haum rau tag nrho cov hom. Direct kev twb kev txuas qauv yuav nqa tawm los ntawm lub tsev unit. Txawm li cas los, nyob rau hauv cov ntaub ntawv no, ib tug adapter yog tsim nyog los siv. Absorbing cov ntxaij lim dej nyob rau hauv lem yog ntsia tau rau hauv tsawg tus neeg mob. Yog hais tias lub fais Circuit Court jumps tsis pub tshaj 20 V, qhov yuav tsum tau rau cov Cheebtsam yog tsis tam sim no.

Txuas ib daim hlab B-Series nyob rau hauv ib lub tsheb

Txuas LED sawb yog nqa nyob rau hauv ib lub tsheb mus rau lub roj teeb 15 V. Nyob rau hauv cov ntaub ntawv no kev twb kev txuas yog ntawm ib qho kev adapter. Nyob rau hauv cov ntaub ntawv no rau cov neeg raug kaw nyob rau hauv thawj theem. Ncaj qha hwj chim tswj LED sawb tshwm sim vim cov maub los. Rau hnub tim, lub feem ntau kev hloov kho yog hais tias yuav multi-channel. Txawm li cas los, yog hais tias peb xav txog qhov LED sawb yog 5 V, lub haum thiab yooj yim controllers uas nyob rau ntawm lub lag luam yuav yuav heev cheaply. Muaj ntau cov kws txawj nyob rau hauv cov ntaub ntawv no, lub lim yog pom zoo kom nruab tsuas yog tus saturation hom. Thaum zoo li no amplifier yog siv ntau heev. Yog hais tias peb xav txog ib tug serial kev twb kev txuas daim duab LED sawb, nws yog ib qho tseem ceeb them sai sai mus rau lub diaphragm amplifiers. Nyob rau nruab nrab, rau lub chaw pib voltage lawv yuav mas nyob rau hauv 20 V .. Nyob rau tib lub sij hawm surges tshaj plaws pub rau 5V siv ib tug diaphragm amplifiers, feem ntau yog nrog zener.

RGB kab xev rau hauv lub tsheb

Qhov no txuas LED sawb nyob rau hauv lub tsheb, feem ntau yog los ntawm ib lub roj teeb ntawm 20 V. Nyob rau hauv cov ntaub ntawv no, lub adapter siv ib tug ntau yam. Txawm li cas los, regulators yuav tsum tau xaiv rau tus qauv no, tsuas yog tus multi-channel hom. Yog li, roj teeb deterioration yuav muaj nuj nqis txo. Amplifiers hais tias saw haum raws li ib tug nyias nyias, thiab ib hom. Yog hais tias peb xav txog thaum uas tig mus kev twb kev txuas ntawm LED sawb, nws yog zoo dua mus xaiv tus thawj kev xaiv. Nyob rau hauv no qhov teeb meem no, qhov chaw kawm ib Harbor kuj nyob rau hauv lub Circuit Court yog feem ntau tsawg tshaj li 20 ohms. Tag nrho cov no qhia hais tias tus load rau lub roj teeb yog tsis loj. Yog hais tias peb xav txog ib tug serial kev twb kev txuas ntawm LED daim kab xev ntawm no hom, tus amplifier yog feem ntau kev teeb. Tag nrho cov no yog tsim nyog los ua rau kom qhov chaw ntawm lub theem voltage. Txawm li cas los, mus cuag no cov nyhuv tej zaum yuav kuj yog vim muaj cov siv ntawm broadband transducers.

Txuas CW tapes (12)

Tsheb haum LED Sawb teeb 12 Volt. Txuas nws yuav tsuas yuav ua los ntawm ib tug ob-theem accumulators. Nyob rau hauv lub qhov, lub qauv kuj yuav siv tau. Txawm li cas los, nyob rau hauv cov ntaub ntawv no nws yog tsim nyog los siv absorbing lim. Tam sim ntawd ua ntej txuas hu ib qho tseem ceeb mus saib lub grounding thaiv. Qhov no yuav ua tau tsuas yog los ntawm kov tau cov tester rau verey cover. Yog hais tias tus kuj parameter yuav tshaj 10 ohms, ces tus Circuit Court yog tsis tau kaw. Nyob rau hauv cov ntaub ntawv no, LED sawb yuav siv tsis tau.

Kev twb kev txuas mus rau lub transformer PP20

Kev twb kev txuas mus rau lub transformer LED daim kab xev yog nqa tawm yeej los ntawm kev txo lub hwj chim blocks. Nws yog ib qho tseem ceeb yuav tsum khaws cia li tsuas yog nrog zaj thyristors. Nyob rau hauv thawj kauj ruam stripped hu rau tus maub los. Nws yog ib qho tseem ceeb mus rau hauv kev saib xyuas nws cov hom. Yog hais tias peb xav txog cov kev khiav hauj lwm kev hloov kho, ces lub davhlau ya nyob blocks yog feem ntau yog siv nrog ib tug damper. Nyob rau hauv xws li ib tug teeb meem no, cov kws txawj qhia ua ntej ntawm tag nrho cov mus ua lub grounding system. Tom qab txuas lub LED sawb nyob rau hauv lub Circuit Court mus xyuas rau lub chaw pib kuj. Nyob rau hauv zaj hom hais tias parameter yog yuav tsum tau yuav tsum tau tsis tsawg tshaj li 30 ohms.

Siv transformers PP21

Los ntawm transformer PP21 LED sawb kev twb kev txuas network 220 (tswvyim qhia hauv qab no) yuav tsum nqa tawm nyob rau hauv ntau txoj kev. Cov feem ntau variant yog xav tau ib theem-nyob rau hauv amplifier. Nws txuas, feem ntau yog los ntawm lub yoj lim. Yuav kom kho cov ncov voltage rau lub LED yog siv ribbon xws li. Yog hais tias peb xav txog cov kev xaiv ntawm ib tug series Circuit Court, nws yog advisable rau nruab ib multi-channel hom. Nyob rau hauv parallel, ib tug tej zaum yuav xav txog ib leeg-channel analog. Ncaj qha mounted tswj system rau ib tug adapter. Yuav kom nce lub pore voltage Muaj ntau cov kws txawj pom zoo kom siv cov magnetic ntxaij lim dej. Txawm li cas los, nyob rau hauv xws li ib tug teeb meem no rau hauv lub load parameter nyob rau hauv ib tug hluav taws xob Circuit Court yuav tsum tsis txhob ntau tshaj 10 A.

Daim ntawv thov PP30 transformers

Ib tug transformer ntawm no hom mus cuag LED sawb 220V (tswvyim qhia hauv qab no) yuav tsum nqa tawm tsuas nrog lub theem adapter. Rau tebchaw yog feem ntau yog siv, cov conductors nrog ib tug conductivity ntawm tsawg kawg yog 2 microns. Tam sim ntawd controllers nyob rau hauv no qhov teeb meem no, tsuas yog ib zaug xwb-channel hom yuav tau teem caij. Yog li regulators lawv yuav tsum yuav nyob rau hauv lub ncov zaus ntawm 30 Hz. Nyob rau hauv tas li ntawd, nws yog ib qho tseem ceeb them sai sai mus rau lub chaw ntawm lub Harbor voltage. Nyob rau nruab nrab nws yog nyob ib ncig ntawm 22 V. Txawm li cas los, nyob rau hauv qhov teeb meem no, lub load yuav ntau tshaj 5 A. Nyob rau hauv cov ntaub ntawv no, LED Sawb sai sai hlawv. Yuav kom kho qhov teeb meem no, cov kws txawj pom zoo kom siv ntawm ib tug absorbing lim. Teem lawv yuav tsum tau ncaj qha rau ntawm lub maub los tsev.

Siv cov maub los khiav hauj lwm hom

Ntawm qhov maub los khiav hauj lwm lub hom kev twb kev txuas mus rau lub LED sawb 220V (tswvyim qhia hauv qab no) yog haum yooj yim. Nyob rau hauv rooj plaub no tus adapter yuav tsum tau ntsia nrog ib theem zaus nyob rau hauv 20 Hz. Thaum zoo li no tsis zoo kuj Circuit Court yuav tsum tau soj ntsuam nrog ib tug tester. Yog hais tias peb xav txog qhov LED teeb rau ntawm qhov 5, ces tus amplifiers rau kev twb kev txuas yog tsis yuav tsum tau. Nyob rau hauv lem, nyob rau hauv cov hloov 10 yuav tsum tau siv ntawm broadband pab kiag li lawm rau koj ntxiv kom lub ncov voltage parameter. Yog hais tias peb xav txog qhov LED sawb series kev twb kev txuas rau txuas lub ntaus ntawv mus rau lub tsev chav tsev yuav tsum adapter. Nyob rau hauv no hom ntawm ua hauj lwm controllers yog ntsia downstream ntawm lub taub lim. Nyob rau hauv thaum uas tig mus kev twb kev txuas ntawm hu yuav tsum tau rau hauv Circuit Court ob. Txwv tsis pub, qhov tsis zoo kuj parameter yuav tsum tau ntau tshaj 3 ohms. Nyob rau hauv no qhov teeb meem no, lub LED teeb yuav tsis tau mus ua hauj lwm rau ib ntev lub sij hawm.

Coaxial controllers rau tapes

Kev twb kev txuas ntawm coaxial ribbon controllers yuav pom tsis tshua. Tsev rau cov schemes yog tsis haum. Nyob rau hauv cov ntaub ntawv no, lub hwj huam mov yuav tsum tau 30 V. Nws yuav tsum raug borne nyob rau hauv lub siab hais tias cov modulators nyob rau hauv tej lub sijhawm tsis ntsia. Txawm li cas los, thaum twg yog xav lub series kev twb kev txuas, ib leeg-channel kev hloov kho yuav tseem yuav siv. Lub qhov txawv feature ntawm no hom ntawm controllers tej zaum yuav hais nce zaus. Nyob rau hauv cov ntaub ntawv no, lub ncov voltage lawv yuav tau los mus tiv ib tug tshaj plaws ntawm 20 V. Cov load rau qhov hluav taws xob Circuit Court tej zaum yuav 40 A.