Yuav siv li cas programmable DC fais fab mov
Ntau thiab ntau qhov sib txawv ntawm cov khoom siv hluav taws xob thiab cov cuab yeej ntsuas tau raug tsim tawm, uas tau ua kom muaj kev xav tau ntau ntxiv ntawm cov khoom siv hluav taws xob 'adaptability. Raws li qhov tshwm sim, kev ua lag luam tau hu rau cov khoom siv hluav taws xob thoob ntiaj teb uas pheej yig, muaj ntau yam, thiab siv tau yooj yim. Cov txiaj ntsig ntawm cov khoom siv hluav taws xob DC programmable - cov khoom siv dav dav, lub zog siab, siab tam sim no, tsis tshua muaj suab nrov, cov lus teb ceev ceev, kev daws teeb meem siab, qhov tseeb siab, thiab kho qhov hluav taws xob thiab txoj kab nqes tam sim no - tau coj mus rau lawv txoj kev siv dav. Yog li yuav ua li cas ib tug yuav ua tau ib tug DC lub hwj chim qhov chaw uas yog programmed?
Lub programmable DC fais fab mov tuaj yeem npaj tau yooj yim los muab qhov xav tau qhov hluav taws xob tso zis waveform. Programming muaj peev xwm teeb V1, V2, T1, T2dv, thiab dt ntawm lawv. Qhov siab tshaj plaws tso zis tam sim no yog 10A, thiab qhov tso zis voltage ntau yog 0 ~ 16V. Muaj qhov tseeb ntawm 0.1V nyob rau hauv qhov tso zis voltage thiab 10mA qhov tseeb hauv qhov tam sim no. Qhov siab tshaj plaws tam sim no uas tej zaum yuav tso zis yog qhia los ntawm qhov chaw teeb tsa tam sim no, uas tseem tuaj yeem raug programmed kom muaj tib lub waveform raws li cov zis voltage.
Tsis tas li ntawd, lub programmable DC fais fab mov kuj tseem tuaj yeem ua haujlwm hauv cov roj teeb-acid roj teeb charger hom (hu ua "LBC hom"). Raws li cov yam ntxwv ntawm cov roj ntsha lead-acid, thaum lub program tswj DC fais fab mov ua haujlwm hauv LBC hom, lub zog hluav taws xob yuav ua ntej tso tawm qhov hluav taws xob loj dua thiab tam sim no V1 / I1 tsawg kawg 10 s; Thaum cov nqi them tam sim no poob qis dua li qhov teeb tsa tus nqi I2, qhov kev pab cuam tswj Lub zog DC tso tawm qhov hluav taws xob me me thiab tam sim no V2 / I2. Yog tias qhov them tam sim no tsis tau poob qis dua I2 los ntawm lub sijhawm teem T1, cov zis ntawm qhov kev pab cuam tswj DC fais fab mov tseem yuav poob rau V2 / I2. Thaum cov zis tam sim no ntau dua I2 dua, qhov kev zov me nyuam tswj DC fais fab mov yuav tso tawm V1 / I1 rau them rov qab. Ntawm lawv, V2 teeb tsa tus nqi yuav tsum tsawg dua 14V. Yog tias tau teeb tsa ntau dua 14V, lub zog hluav taws xob yuav cia li teeb tsa rau 14V. Tus nqi ntawm I2 yuav tsum siab dua 1/8I1, txwv tsis pub nws yuav raug txiav mus rau 1/8I1 thiab LBC hom. Cov neeg siv tuaj yeem teeb tsa cov zis ntawm programmable DC fais fab mov hauv 3 txoj hauv kev:
(1) Programming los ntawm PC serial chaw nres nkoj. Program qhov kev pab cuam tswj DC fais fab mov los ntawm kev sib txuas ntawm qhov chaw nres nkoj RS232 ntawm lub PC mus rau qhov chaw nres nkoj ntawm lub hwj chim, thiab tom qab ntawd khiav cov software sib txuas lus hauv PC.
(2) Kev sib koom ua ke ntawm programmable DC fais fab mov. Txuas cov chaw nres nkoj serial ntawm ob lub zog siv hluav taws xob thiab ua haujlwm cov nyees khawm ntawm lub vaj huam sib luag ntawm ib qho ntawm cov khoom siv hluav taws xob DC programmable rau lwm qhov. Kev khiav hauj lwm programmable DC fais fab mov yog hu ua "main power supply", thiab programmed programmable DC fais fab mov hu ua " qhev fais fab mov". Nyob rau hauv txoj kev programming no, qhov tsis ua haujlwm ntawm qhev programmable DC fais fab mov tuaj yeem tsim tau raws nraim tib yam li lub zog loj, thiab txhua qhov ntsuas tsis tuaj yeem teeb tsa ntawm nws tus kheej. Lub programmable DC fais fab mov tuaj yeem tsuas yog muab 100W ntawm lub zog. Txoj kev no tuaj yeem siv tau rau hauv cov xwm txheej uas xav tau lub zog loj dua. Ob los yog ntau tshaj qhov kev pab cuam-tswj DC fais fab mov outputs nrog tib qhov chaw tuaj yeem txuas rau tib lub sijhawm kom ua tiav lub zog nthuav dav.
(3) Kev pab cuam los ntawm cov nyees khawm ntawm lub programmable DC fais fab mov vaj huam sib luag. Teem lub tso zis voltage, tam sim no txwv tus nqi, lub sij hawm, thiab lwm yam los ntawm cov nyees khawm.
Niaj hnub no kuv yuav qhia koj yuav ua li cas siv cov kev pab cuam tswj DC fais fab mov. Qhov kev zov me nyuam tswj DC fais fab mov yog tswj los ntawm microcomputer, nrog cov cuab yeej siv siab heev, kev tswj hwm kev tswj hwm tag nrho, thiab kev ua haujlwm puv khawm. Nws yog qhov me me, lub teeb hauv qhov hnyav, thiab yooj yim nqa. Nws tuaj yeem siv rau hauv chav kuaj lossis ntawm qhov chaw. siv. Shenzhen program-controlled DC fais fab mov yog tsim rau ATE system kev koom ua ke, kev sim kuaj, tsheb kuaj cov khoom siv, hnub ci inverter kuaj, DC / DC converter kuaj, automotive electronics, cav pib kuaj, superconducting xeem, lub cev muaj zog kuaj, roj teeb them simulation, voltage / Qhov kev xaiv zoo tshaj plaws rau tam sim no sensor calibration, laser kuaj thiab fais fab mov, hluav taws xob cov khoom siv lub neej kuaj thiab lwm yam kev siv.
