Wadaagista ciladaha caanka ah ee Siemens waxay taabtaan dayactirka shaashadda
Dhibaatooyinka lagu xallin karo Siemens Fiksiyada Dayaca shaashadda waxaa ka mid ah: shaashadda taabashada kama jawaabayo markii la korayo, fiyuuska fiyuuska ah wuxuu ku socdaa korantada, isbedelka shaashadda shaashadda ka dib On, motherboard-ka waa qalad, shaashadda waa madow, isgaarsiintu waa mid soosaarta, shaashadda taabashada, shaashadda weelka, guuldaradiisu, guuldaradii korantada, LCD waxyeelo, taabashada ayaa ah Caadi ahaan laakiin barnaamijka Motheroboard-ka kama jawaabo, taaban waa xun yahay, taabashada duufaanta; Xasaasiyadda Howlgalka kuma filna, muujinta lama soo bandhigo ka dib awoodda ka dib, iftiinka PWR, wax kasta oo kale waa caadi, in waxkasta oo isgaadhsiyada 'Motround-ka' ay tahay, in isgaarsiinta dekada ee 48-aad uu yahay mid liita, shaashadda taabashada ayaa ah Ha ka jawaabin markii la garto, isgaadhsiinta ayaa liita, shaashadda lama beddeli karo, Saxuunta shaashadda taabashada, dayactirka shaashadda, dayactirka shaashadda, dayactirka shaashadda, shaashadda shaashadda ee LCD wuxuu muujinayaa bar Dayactir, shaashadda LCD waxay muujineysaa safka hore ee Dayactirka Bar, LCD shaashadda LCD waxay soo bandhigaysaa dayactir shaashadda badan, iyo shaashadda LCD shaashadda ayaa muujinaya dhibaatooyin adag oo kala duwan. Waa la hagaajin karaa, isgaarsiinta shaashadda taabashada lama hagaajin karo, shaashadda taabashada ma dhaqaajin karto kala-badh marka la shido, dayactirka lama soo dami karo barnaamijka Marka ay tahay iftiinka, iftiinka tilmaanta ma iftiimiyo dayactirka, Shaashadda taabashada waxay ku dhacdaa dayactirka, laambada ma iftiimiso dayactirka, dhalada shaashadda taabashada ayaa ah in la beddelo shaashadda shaashadda tooska ah, shaashadda taabashada laguma hagaajin karo taabashada, kala badh shaashadda kale lama taaban karo Dayactirka taabashada, shaashadda taabashada lama xallin karo oo hagaajin karo, shaashadda taabashadana ma leh dayactir dib-u-dhac ah.
Iemens Siemens wuxuu taabtaa dayactirka degdega ah ee baarista iyo hagaajinta shaashadda Qalabka Interface-ka ee Interface-ka ee ka soo hor-kii TP17, OP7, OP17, OP77, OP77, KTPP178, KTP400, KTPP400. TD200, TD400 ilaa iyo hadda, TP177A, TP177, TP377, mp277, mp377, ktp1000, KTPP1200 TALLASS TOUS iyo
(1) Khalad 1: Taabasho Taabasho
Ifafaale 1: Mawqifka farta ku xirneynin ma ku beegmaysaa farta jiirka.
Sababta 1: Ka dib markii aad rakibayso darawalka, marka la saxo booska, xarunta bidix ee Bullseye lama taaban si toos ah.
Xalka 1: Dib u celiya booska.
Ifafaale 2: Taabashada aagagga qaar waa sax, oo taabashada meelaha qaar ayaa sifada loo dhigay.
Sababta 2: Qadar aad u fara badan oo ciid ah ama cabir ah oo ku urursan xargaha milicsiga mowjadda mawjadda ee dhawaaqa dusha sare ee shaashadda dusha sare ee acoustic, oo saameeya gudbinta calaamadaha mowjadaha codka.
Xalka 2: Nadiifi shaashadda taabashada. Fiiro gaar ah u yeelo nadiifinta xargaha milicsiga mowjadaha ee dhawaaqa afarta dhinac ee shaashadda taabashada. Markaad nadiifinayso, ka saar sahayda korantada ee kaarka kontoroolka shaashadda taabashada.
(2) Khalad 2: Shaashadda taabashada kama jawaabato taabashada
Ifafaale: Markaad taabato shaashadda, farta jiirka ma dhaqaaqayso mana beddeleyso booskeeda.
Sababta: Sababaha ifafaale this waa sida soo socota:
① Ciidda ama cabirka la isku daray ee ku urursan xargaha milicsiga ee dhawaaqa ee ku wareegsan shaashadda taabta acoustic-ka dusha sare ayaa ah mid aad u daran, taasoo keenaysa shaashadda taabashada inuu ku guuldareysto inuu shaqeeyo;
② Shaashadda taabashada ayaa fashilmaysa;
③ Kaarka xakamaynta shaashadda taabashada shaashadda ayaa ku guuldareysatay;
④ Khadka shaashadda shaashadda taabashadu waa khalad;
⑤ Dekadda taxanaha ah wuu fashilmay;
⑥ Nidaamka hawlgalka ayaa ku guuldareystay;
⑦ Taabo qalad rakibaadda darawalnimada darawalnimada
Xalka ciladaha caanka ah ee ku dhaca shaashadda shaashadda
Xalka ciladaha caanka ah ee ku dhaca shaashadda shaashadda
1. XAQIIQADA MACLUUMAADKA MADAXWEYNAHA MUUQAALKA MUSUSKA AMA MUSUB-Muluse-wejiyada waxaa loo muujiyaa "inay ku mashquulsan tahay" ama "Inferte v ama w". Sababta ayaa ah in hal-wajiga-wajiga ama wajiga badan wajiga uu ku guuldareysto. Haddii peak-ka hadda ee tuubbada loo beddelo waa> 3inrms, INRS waa IGBT. Xaaladdaani waxay dhici doontaa haddii ay dhibaato ka jirto lagu qiimeeyay dadka kale ee lagu qiimeeyo, ama waxaa jira wax qalad ah oo ku saabsan sahayda korantada ee hal wejigiisa ee ka iridda albaabka. Ka dib markii qalad noocan ah uu dhaco, waxay sababi kartaa wareegga gaagaaban dhamaadka wax soo saarka beddelka isugeynta, ama waxay sidoo kale sababi kartaa in matoorku si aad ah ugu gariiro meelaha ay ku jiraan xakameeyaha khaldan. Guud ahaan waxaa jira laba xaaladood inta lagu jiro dayactirka:
(1) Kicinta Golaha Gaadiidka Marka Siemens-ka 'SIDENs' ee uu ka soo baxo Publuck Ballanta Modutch, wareegga waajibaadka ee taxanaha garaaca wadnaha ayaa loo habeeyay iyada oo loo eegayo Sharciga Sinasidal. Modoku waa mowjado macaan, iyo mowjad side xayeysiisku waa gogoldhigga saddex-geesoodka-anosceles triangless. Goobta isgoyska ee mowduuca mowduuca ee Modunta iyo mowjadaha xamuulka qaadayaasha ayaa go'aamiya taxanaha garaaca wadnaha ee korantada ee barkadda 'perol'. Gudiga xakamaynta albaabka ayaa lagu xaqiijinayaa isugeyn ballaaran oo isku dhafan IC (ASIC ah), oo ay kujirto matoor soo noqnoqda oo dijital ah oo leh xallin-ka-soo-saar ilaa 0.001hz iyo inta ugu badan ee 500hz iyo dhumucda garaacista garaaca ee saddexda-wejiga ah nidaam. Tani waxay si kadis ah uga shaqeeyaan si kadis ah oo ku celcelis ah oo garaaca wadnaha ah ee 8khz. Pass Pass-ka waxay abuurtaa si kale u damco oo ka baxsan laba aaladaha korantada ee isku darka isku mid ah. Haddii guddigan wareegga ahi uu ku guuldareysto, ma awoodi doono in la abuuro qulqulka korantada sida caadiga ah, oo guddiga u baahan in la beddelo oo la hagaajiyo.
2 Qalabka Inverter-ka oo lagu guuldareysto aaladda farshaxanka ee loo isticmaalo 'Siemens lineters' waa gor-ku-dhafka laba-ciribta ee ku teedsan - IGBT. Sifooyinka xakamaynta ayaa ah soo-jeedin sare iyo irrid aad u yar hadda, sidaa darteed korontada wadista waa yar tahay oo ay ka shaqeyn karto oo keliya gobolka beddelaya. Kama shaqeyn karo gobolka weyn. Inta jeer ee wareejinta ayaa gaari kara mid aad u sarreysa, laakiin waxqabadka ka hortaga antistatic waa mid liidata. Haddii qaybta IGBT ay tahay khalad lagu qiyaasi karo ohmmeter. Tallaabooyinka qaaska ah waa sida soo socota:
● ka gooyo saadka korantada ee isugeynta soo noqnoqda;
● ka goynta matoorka la xakameeyo;
● U adeegso ohmmeter si aad u cabbirto waxyaabaha carqalad ku ah Terminal Terminal-ka Terminal-ka iyo Terniinka Iskuxirka DC A iyo D (eeg sawirka ku lifaaqan). Cabbir baaritaan kasta laba jeer adigoo beddelaya polity of ohmmmeter. Haddii IGBT ee badaha soo noqnoqda uu yahay mid, waa inuu noqdaa: Laga soo bilaabo U2 ilaa A waa iska caabin yar, haddii kale, waa iska caabin sare; Laga soo bilaabo U2 ilaa d, waa iska caabin sare; Haddii kale, waa iska caabin hoose. Isla sidaas ayaa loo socdaa wejiyada kale. Markii IGBT la gooyo, waxay leedahay iska caabbinta sare qiimeynta labada jeer, iyo haddii ay gaagaaban tahay, waxay leedahay qiimo caabbinta hoose.
3 Isticmaalka tamarta tamarta ee cambaareynta fariinta qaladka ayaa loo soo bandhigayaa inuu yahay "iska cambaareyn", taas oo macnaheedu yahay in tamartu ay ka dhalato tamarta badan. Waxaa jira seddex sababood oo tan ah: Qalabka dib-u-habeeynta dib-u-habeynta ayaa aad u sarreysa, awoodda miyir-qabka ayaa aad u sarreysa ama wakhtiga haragga ayaa aad u gaaban. Isu-talinta tamarta ee tamarta waa qayb dheeraad ah. Maadaama culayska dharka dhabarka iyo faylka fiber-ka kiimikaarka kiimikada ah, tuubbada korantada ee weyn iyo tamar tamar ay ku xiran yihiin qaybta 'DC' oo ka mid ah beddelka soo noqnoqda. Shaqadiisa ugu weyn waa in lagu xidho korantada si firfircoon u xadido xad-dhaafka ah ee khadka tooska ah marka aad daminayso, damida ama rarka. Laakiin markii biribalku ka bato qiimeynta, qalliinka waa la joojin doonaa. Guud ahaan waxaa jira laba xaaladood:
(1) Isticmaalka tamarta ee kicinta tamarta. Ku-beddelka dhabta ah ee soo noqnoqda, u caabbinta garaaca wadnaha waa 7.5ω / 30kw. Ka dib markii aad isticmaasho injiro badan, sababtuna tahay bilowga soo noqnoqda iyo joogsiyada kale, iska caabinta kuleylka iyo iska caabintiisa ayaa hoos u dhacay. Si kastaba ha noqotee, SIDENNs-ka ayaa leh shuruudo adag oo ku saabsan qiimaha caabbinta, oo loo baahan yahay inay ka weynaato ama le'eg tahay 7.5ω. Sidaa darteed, in kasta oo iska caabinta isticmaalka tamarta ee ka hortagga wejigan ay tahay 7.1ω, qaladka kor ku xusan ayaa dhici doona mana awoodi doono inuu sida caadiga ah bilaabo. Goor dambe, waxaan u beddelay awood sare oo awood u leh qiimeynta iska caabbinta ee qiyaastii 8ω ka hor intaanan damin.
(2) Igbt guuldaradii. Waxaa qalad ku jira qaybta IGBT ee qoyska, kaasoo sababa jawaab celin dib-u-cusboonaysiin xad dhaaf ah oo hadda jira oo sidoo kale waxay keentaa guuldarro xad dhaaf ah oo ku saabsan tamar tamar.
4. Cilad aad u adag Fariinta qaladka waxaa loo muujiyey "heerkul ka badan" maxaa yeelay heerkulka kuleylka kuleylka ee qalinku aad ayuu u sarreeyaa. Kuleylka korantada soo noqnoqda ayaa inta badan sababa aaladda ugu badan ee aaladda. Qalabka 'Inverter' ayaa sidoo kale ah qaybta ugu muhiimsan uguna jilicsan ee badalka soo noqnoqda, sidaa darteed dareeraha heerkulka (NTC) loo adeegsaday cabirka heerkulka ayaa sidoo kale lagu rakibay qaybta sare ee aaladda-qalinka. Markuu heerkulku ka badan yahay 60 ℃, beddelka soo noqnoqda ayaa qaylo-dhaan ka hor ka hormarinaya saliida dibada; Markay gaadho 70 ℃, beddelka soo noqnoqda ayaa si otomaatig ah u istaagi doona inuu is difaaco. Kuleylka kuleylka guud ahaan waxaa sababa shan shuruudood:
(1) Heerkulka deegaanka ayaa sarreeya. Qaar ka mid ah aqoon-isweydaarsiga qaarkood waxay leeyihiin heerkul kumeelgaar ah oo aad u fog oo aad uga fog qolka kontaroolada. Si loo keydiyo fiilooyinka oo loo sadeeyo hawlgalka goobta, inverter-ka waa in lagu rakibay goobta ku yaal aqoon isweydaarsiga. Waqtigan xaadirka ah, waxaad ku dari kartaa hawo hawo qabow oo ah hawada hawada ee ku-beddelka hawada ee ku-beddelka si aad uga caawiso kuleylka kuleylka.
(2) fashil faneed. Taageeraha qiiqa ah ee badalka soo noqnoqda waa 24V dc gawaarida. Haddii fan dhagan uu waxyeelleeyo ama xijaabka la gubay oo fanku ma wareejiyo, waxay u horseedi doontaa isu-beddelka soo noqnoqda inuu kululeeyo.
(3) Qulqulka kuleylka ayaa aad u wasakh ah. Waxaa jira aalad aluminium aluminium finsipinsition oo ka dambaysa injiilka ugu badan ee beddelka soo noqnoqda. Ka dib markii aad orod muddo dheer, dibedda ayaa lagu dabooli doonaa boodh dartiis korantada taagan, si daran u saameeya saameynta hiitarka. Sidaa darteed, waa lagama maarmaan in la nadiifiyo oo loo nadiifiyo si joogto ah.
(4) culeyska culeyska. Xamuulkii ay qaadaan badaliyaha soo noqnoqda ayaa muddo dheer culeyska saaran yahay, oo keena kuleyl. Waqtigaan, hubi korantada
Waqtiga Post: Sep-18-2024
