Umthwalo Electronic ngezandla zabo: scheme. Ekhaya electronic umthwalo FET

Ukuze ukukhangela umbane kukho umthwalo elektroniki. Esi sixhobo isebenza kwi siseko isizukulwana uphawu. Ipharamitha iphambili iinguqulelo wenziwa umbundu ombane eninzi obuvunyiweyo ukusasaza factor. Kukho iindidi eziliqela siyawazi. Ukuze siqonde ntshikilelo kwindawo yokuqala ekucetyiswa ukuba babe nolwazi busebenze isixhobo.

ukulungisa scheme

Umphathi wesekethe umthwalo eqhelekileyo iquka resistor, i rectifier kunye namazibuko modulator. Ukuba sicinga isixhobo njalo, baye basebenzisa transceiver. Ezi zinto basebenza abafowunelwa ezivulekileyo. Kuba uphawu transmission isebenzisa comparators. Kutsha udume umthwalo kwi ekwenzeni. Okokuqala kokuba uvunyelwe ukusebenzisa kuthungelwano DC. Ke ukuzila inqubo ukuguqulwa. Kananjalo kubalulekile ukuba siqaphele ukuba njengento ebalulekileyo nayiphi na umthwalo luthathwa msindo kanye isilawuli. Ezi zixhobo zivaliwe phezu electrode. Zinelungelo conductivity eliphezulu. Ngexesha lenkqubo okuvelisa imifuziselo elihambelana kanye le modulator.

iintlobo zokuguqulwa

Ukwahlula ukubetha kwentliziyo kunye imishini yobuchwepheshe. Ehlelo eyabelwe kwilebhu eyahlukileyo ezifanelekileyo iiyunithi ophezulu ngamandla. ukuguqulwa ezingafaniyo kule kumaza abasebenza. umthwalo elisezantsi frequency oxhobele transistor kunye adaptha ijelo. Zisetyenziswa kwi-AC ubonelelo. imifuziselo-uhlobo eliphezulu zenziwa ngenxa ye thyristor evulekileyo.

device ukubetha

yindlela umthwalo imiyalezo ye-elektroniki? Kwindawo yokuqala yokwakha, iingcali bacebisa ukuba ukhethe thyristor elungileyo. Kulo mzekelo, i modulator uya ilingane kuphela ngezigaba ezibini. Iingcali zithi ukuba olwandisa kufuneka asebenze yanjalo. Amaza yokusebenza kunyanzelekileyo ukuba malunga nama-4000 kHz. Le transceiver umiselwe ukuya mthwalo modulator. Emva ngelotha lo capacitor kukuba ukwenza lo mshini.

Kuba ukusebenza ezinzileyo wolayisho kuthatha yokuqhelaniswa ezintathu filter channel. Ukuhlola umvavanyi isixhobo iyasetyenziswa. Resistance kufuneka abe nama-55 ohms. Ndakuva umthwalo umyinge umthwalo ekhaya elektroniki ovelisa a amandla ombane kummandla Watts 200. Ukuphakamisa uvakalelo le comparator. Nokuvalwa le nkqubo kufuneka khangela zeesekethe ukususela ekondensa. Ukuba ukumelana contact esezantsi kakhulu, oko kuthetha ukuba kunomathotholo kufuneka itshintshwe umlingani capacitive. Iingcali abaninzi balatha ukuba kungenzeka ngokusebenzisa izihluzi otshangatshangiswayo ukuba abe conductivity elungileyo. Nabalawuli zisetyenziselwa le njongo kule triode.

uhle ehlelwe

umthwalo ofakwe electronic uya kakhulu ilula. Ukulungiselela le njongo ukwanda transceiver 230 V. kuba usulelo uphawu isebenzisa contactors ezintathu, nto leyo kumka ukusuka transistor. Ukwenzela ukulawula inkqubo yokuguqula kusetyenziswa ulawulo. Eyona ezininzi eziqhele ukusetyenziswa yi nucleoside yomgama. Le transistor lusetyenziswa yokwambathisa. Kulo mzekelo, ufuna a blowtorch. Resistor fixed ngqo transceiver.

Kuba imodeli ngokucacileyo angahambisani comparators njengesiqhelo, baye ephantsi ukusasaza factor. Kananjalo kubalulekile ukuba siqaphele ukuba abaninzi Anilahleki xa efakiweyo yokuhluza enye. nucleoside capacitive kuphela zisetyenziselwa umsebenzi yesiqhelo ngaphambi. amandla ombane kule imveliso kufuneka ibe malunga nama-200 V xa amanzi of ohms 40. Ukuba ifowuni ukuqokelela unijunction olwandisa, ngoko ke imodeli yomgama kungahlali.

Isixhobo lokuqala aziyi kusebenza ngenxa thyristor enkulu overload. Kananjalo kubalulekile ukuba siqaphele ukuba imfuneko modulator umgca model uvakalelo eliphantsi. Ezinye iingcali kwi ebandleni ekwenzeni ezisetyenzisiweyo. Ukuba ucinge ukuguqulwa elula, isuti uhlobo adjustable. Noko ke, izinto oko inverting zisetyenziswa kakhulu.

laboratory ukuguqulwa

Ngaba laboratory electronic ukulayisha izandla zabo kunye thyristor enamandla. Resistors zisetyenziswa kunye nomthamo 40 PF. Iingcali zithi capacitors zingasetyenziswa kuphela uhlobo ukwanda. ingqalelo ekhethekileyo kulo ibandla kufuneka ihlawulwe kwi modulator. Ukuba usebenzisa umfuziselo igxunyekwe, umthwalo uya kufuna amacebo ezintathu. Simple umthwalo electronic modulator une-uhlobo kwisigaba conductivity of microns-30. Le uxhathiso akukho malunga 55 ohms. Kananjalo kubalulekile ukuba siqaphele ukuba umthwalo idla kwakheka kwi isiseko kwisitupu radio. Eyona iphambili izixhobo ezinjalo kuxhomekeke kule yama- eliphezulu. Kule conductivity inikwa kwi-30 microns.

Le fowuni i transistor ukusebenza intsimi

umthwalo Electronic FET kwenziwa kuphela ngokususela comparator, kwaye ilawulwe thyristor uhlobo kusetyenziswa. Xa bedibana kwindawo yokuqala pick up icandelo nokucutheka, nto leyo isebenza sazi generator. Kufuneka nje ukuguqula kancinane amacebo okucoca ezintathu. Resistor isethi amacwecwe. Iingcali zithi ukuba umthwalo FET ngekhompyutha inika ukungawi ohms 40.

Ukuba conductivity yandiswa kakhulu, kangangokuba le capacitance capacitor. Ngqo transceiver Kucetyiswa ukuba basebenzise abafowunelwa ezimbini. Le relay kukuseta ku ulawulo eqhelekileyo. amandla ombane e umthwalo olu hlobo ayikho watts ngaphezulu kwama-400. Iingcali zithi ingaphakathi kufuneka kulungiselelwa resistor. Ukuba sicinga imodeli rhoqo ukuba izinto amandla ukuya ku-300 V, oluyimfuneko lokutshangatshangisa-uhlobo modulator. Kulo mzekelo, kuba tetrode thyristor ihleliwe.

Model modulating ulawulo lwangoku

yesekethe umthwalo electronic eneenkontsho hlengiso ngoku iquka thyristor enye. Capacitors kuba modeli iza kufuna uhlobo ukwanda kunye conductivity eliphantsi. Kananjalo kubalulekile ukuba siqaphele ukuba omnye msindo obekwe kwi umthwalo. Oothixo wave ezininzi ezisetyenziswayo ngokuqhelekileyo, apho kukho coupler isigaba. Ngoko nangoko komlawuli umiselwe modulator, kwaye ombane rated kufuneka ube malunga 300 watts.

umthwalo Simple elektroniki kunye zangoku ngamabona adjustable iye lwekontraka ezimbini ukudibanisa. Thyristors maxa wambi kusetyenziswa Emacebeni. Comparators ngamayelenqe ezifakwe kunye ekwenzeni kwaye ngaphandle kwazo. Kulo mzekelo, oku kuxhomekeke amaza yokusebenza. Ukuba le parameter mkhulu 300 kHz, kubhetele ukuba ukufaka somfanekiso. Kungenjalo ngcono kakhulu ukusasaza factor.

Le fowuni isekelwe kwi TL494

umthwalo Electronic ngokusekelwe TL494 esiya kakhulu ilula. Le resistors bachongelwe ukuguqulwa kohlobo. Njengomgaqo, zibe phezulu umthamo. Yaye bekwazi ukuba zisebenze uthungelwano DC. Xa Wahlanganisa ke imodeli thyristor lisetyenziswa i electrode ezimbini. Electron iyaqhubeka TL494 umthwalo ngenxa yokuba ndisebenza lwesigaba speculum okanye uhlobo ukubetha.

Eyona ndlela iqhelekileyo kuqala. amandla ombane kule umthwalo iqala ngentsimbi 220 watts. Amacebo okucoca asetyenziswa uhlobo ngokupheleleyo, kwaye conductivity lilingana microns 4. Xa ufaka le umlawuli kubalulekile ukuba ukuvavanya ukuxhathisa kwimveliso. Ukuba le parameter njalo, imodeli ezisetyenziselwa umsindo. Contactors zifakwa kunye okanye ngaphandle ezisebenza ngokubakho. Imveliso ombane kumphathi wesekethe ke imithwalo malunga 300 watts. Xa isixhobo idla landa ngoku. Oku kwenzeka ngenxa ubushushu le modulator. Phepha le ngxaki, umsebenzisi uyakwazi ngokuxhaphaza ubukhali elisezantsi.

model 100W

umthwalo Electronic (scheme eboniswe ngezantsi) kwi-100 W iquka ukusetyenziswa kwe ezimbini channel thyristors. Imifuziselo Transistor baye basebenzisa ngokwesiseko kulwandiso. It conductivity imalunga 5 microns. Kananjalo kubalulekile ukuba siqaphele ukuba kukho umthwalo relay. Bona ifanele khulu obuphezulu unikezelo lombane. azitshangatshangise comparators kusetyenziswa Ukongezelela for self-ibandla. isixhobo ngcono ovelisa ombane ngaphantsi kwe 300 V, kwaye rhoqo yokusebenza iqala ngentsimbi 120 kHz.

Devices 200 W

umthwalo Electronic 200 W kuquka iipere ezimbini thyristors, abaqhagamshelwe ngababini. imifuziselo amaninzi asetyenziswa comparators igxunyekwe njalo. Kananjalo kubalulekile ukuba siqaphele kukuba modulator kuya kufuneka ukuba uguqule ibandla. Yokukhulisa asetyenziswa ukukhawulezisa inkqubo okuvelisa umqondiso. Ezi zinto bakwazi ukusebenza kuphela kwi filter wire.

Transceiver kufuneka sifakwe kuba amacwecwe. Kulo mzekelo, i ombane umthwalo nama-400 V. Le iingcali zithi ukuba izixhobo musa ukusebenza kakuhle kwi transceiver umqhubi. Baye conductivity ephantsi, kukho iingxaki kunye nobushushu. Ukuba kukho sase amandla, kuyimfuneko ukuba ukutshintsha comparator. Enye ingxaki inokuba kwi resistor.

Indlela ukwenza ifowuni watts 300?

Electronic umthwalo 300 W kubandakanya ukusetyenziswa thyristors ezimbini uhlobo isigaba. Izixhobo amandla ombane nama-230 watts. Isalathisi sindisa kulo mzekelo kuxhomekeke conductivity le comparator. Nge self-ibandla ifowuni kufuneka uhlobo modulator channel. Ukuseta element kuyasebenza a blowtorch.

Nabalawuli idla ngokusetyenziswa ne-adaptha. Le relay umiselwe uhlobo ephantsi-ukuxhathisa. ukusasaza isici ukuguqulwa ekhaya nama-80%. Kananjalo kubalulekile ukuba siqaphele kukuba contactors asetyenziswa uvakalelo eliphantsi. Indlela ukukhangela umthwalo phambi kokusebenzisa? Oku kungenziwa ngokusebenzisa ngumhloli. Imveliso ombane bezixhobo ekhaya kuba, njengoko umthetho, lingana ohms-50. Xa siqwalasela umfuziselo kunye comparator enye, kuba olu khetho ukuze understated.

Models iibhloko 10 A

umthwalo Electronic ukuba iyunithi umbane 10 A uhamba nge ulwandiso thyristor. Transistors zisetyenziswa kakhulu kaninzi 5 PF, conductivity ogama phantsi. Kananjalo kubalulekile ukuba siqaphele ukuba iingcali musa singacebisi ukusetyenziswa nucleoside yomgama. Baye ubuntununtunu eliphantsi. Baya kuyandisa kakhulu ukusasaza factor. To connect ku contactors zamandla zisetyenziswa. Modulators idla ngokusetyenziswa kunye ezisebenza ngokubakho.

Xa siqwalasela kwisazobe unit capacitor, kuba umlinganiselo rhoqo ilingana 400 kHz. zingatshintshwa The uvakalelo. Contactors badla elimiselweyo modulator. Le ekwenzeni kufuneka zisetyenziswe kwamacwecwe amabini. Kananjalo kubalulekile ukuba siqaphele kukuba resistor pin kufuneka ukuba uguqule ibandla. Kuyanceda ukwandisa kakhulu izinga lokwenziwa komthambo.

Devices for iibhloko 15 A

umthwalo kuthathwa iibhloko zixhaphakileyo ku 15 A. Basebenzisa resistors ezivulekileyo. Kulo mzekelo, transceiver basebenzisa wokwephuka ezahlukeneyo. Ukongeza, abafani uvakalelo. I-avareji isixhobo ombane ilingana 320 V. Imifuziselo kwahluka phakathi kwabo yi Uhanjiso. Ngenxa comparators ziyasetyenziswa umlawuli injongo self-ibandla. Phambi kokuba kuqale ufakelo ziyaxhonywa somfanekiso.

Iingcali zithi ukuba wegazi ingafakwa kuphela emva yethemba. Conductivity eceleni ibophelelekile ngaphezulu microns 6. Xa ufaka le umlawuli zalungisa ngenyameko comparator. Ukuba kuqokelela imodeli elula, lo modulator ingasetyenziswa uhlobo inverter. Xa oku ukunyuka uchithachitha ngamandla ingumlingani. Le ombane Ungeno ilingana umlinganiselo 200 W. lwamandla parameter kuvumelekile ayikho ngaphezu kwe-240 watts. Kananjalo kubalulekile ukuba siqaphele ukuba amacebo zeentlobo ezahlukeneyo ezisetyenzisiweyo ukuba ukulayisha. Kulo mzekelo, oku kuxhomekeke conductivity le comparator.

isixhobo Driving ngokuba kwiibloko 20 A

umthwalo Electronic (scheme eboniswe ngezantsi) ukuya A iibhloko 20 kwenziwa ngokususela resistors yokubini. Baye ukulondoloza conductivity eliphezulu izinzile. Uvakalelo kuba oko malunga 6 MV. Ezinye iinguqulelo luphawulwa zengxinano parameter eliphezulu. Bahlabe imifuziselo ezisetyenziswa transistors otshangatshangiswayo. Ukusombulula iingxaki kunye comparators uguqulelo zisetyenziswa. Wegazi ezivame uhlobo isigaba. Kwaye ukuze babe amaqhoshana ezimbalwa. Ukuba kuyimfuneko, ungakwazi ukudibanisa inkqubo ngokwakho. Le yunithi njongo ekondensa.

amandla ombane ekuqaleni imithwalo ngcono ka-300 W, kwaye umlinganiselo rhoqo ngu 400 kHz. Iingcali musa ukucebisa ukusebenzisa comparators yenguqu. Nabalawuli zisetyenziswa kunye electrode. Isolator ifunelwa ufakelo le comparator. Ukuba sicinga umthwalo thyristors ababini, amacebo asetyenziswa apho. I-avareji unit umthamo 3 PF. index kwiintsali imifuziselo ngcono luzakuqala ukusuka-50%. Xa Wahlanganisa iyunithi ingqalelo ekhethekileyo kufuneka ihlawulwe zombini ukuqhagamshela umbane. Contactors ndiyanibongoza uhlobo pole. Kufuneka ukumelana eninzi ephakamileyo kunye shushu ngokugqithisileyo.

inkampani Device AMETEK

Layisha wophawu abalaseleyo conductivity eliphantsi. Imikhulu yesixa amandla 15 A. Kukho utshintsho ezininzi ubume phakathi imifuziselo ngokuqinileyo. Prodelnaya ukuyilayisha kubo eziphakamileyo, kodwa inikeza isizukulwana ukubetha-high speed. Ochwepheshe bathi kuqala zonke izinto kakuhle ezikhuselweyo. Bona babe eziliqela amacebo asetyenziswa. Baya ukumelana kwisigaba yengxolo ejika signal.

Ukuba siqwalasele imizekelo rhoqo, kuba thyristors ngaphezulu. Kananjalo kubalulekile ukuba siqaphele ukuba imarike thaca ulungiso ukuya comparators igxunyekwe. Ngenxa wolayisho eqhelekileyo bophawu kunokuba sisixhobo enkulu sokuqokelela izinto ezahlukeneyo amandla. Njengezibonelo, ngaphandle ekwenzeni kunye transistors-ethe kakhulu.

Amanqaku izixhobo Sorensen Series

umthwalo Standard yekhompyutha yolu ngcelele ziquka thyristor kunye comparator yomgama. imifuziselo abaninzi benziwa izihluzi kwipali ukuba ekwaziyo yokusebenza qho aphakamileyo. Kananjalo kubalulekile ukuba siqaphele ukuba ivenkile laboratory ukulungiswa. Bona yokuba sinamazinga asezantsi noko ukusasaza factor. Iimfaniso wayedla uhlobo dial-up. Isalathisi omninzi kwi-avareji ngu 20 A. I-iinkqubo zokhuseleko esetyenziswa yi kwiiklasi ezahlukeneyo. Ezivenkileni kufuneka imodeli uyibona. Bona afaneleka kakuhle uvavanyo zokuxhasa ngamandla computer. Wegazi zisetyenziswa izixhobo ne electrode.

ITECH model series

Iingcinezelo kula manqaku conductivity eliphezulu eyabelwe. Baye ukhuseleko elungileyo. Kulo mzekelo, inani transceiver. umthwalo Electronic kombane basebenzisa rhoqo 200 kHz kwi, nge-avareji. Sindisa Le 4 A. I yokukhulisa zisetyenziswa izixhobo kunye ezisebenza ngokubakho contact. Thyristors zisetyenziswa okanye isigaba lohlobo khowudi. Phakathi imifuziselo kolu ngcelele ukuhlangabezana ukuguqulwa ehlelwe. Bona afaneleka kakuhle uvavanyo zokuxhasa ngamandla computer. Transceiver zingafunyanwa okanye ngaphandle wegazi.

IRGS4062DPBF esekelwe Layisha

Ingaba i umthwalo elektroniki ngezandla zabo phezu isiseko sale transistor ilula. circuit imodeli Standard kuquka iyunithi ezimbini capacitor, kunye olwandisa omnye. Ngoko nangoko kufanele kuphawulwe ukuba lona udidi imifuziselo oluhambelana kakuhle izinto amandla 10 A. Icwangcisa ombane kule umthwalo watts 200. Izihluzi abakhethelwe izixhobo njalo. Bona bayakwazi ukusebenza kwi layisha phezulu.

Okokuqala zonke ebandleni Ukuseta thyristor, kwaye comparator zingasetyenziswa iintlobo ezahlukeneyo. Ngoko nangoko transistor umiselwe yi-ngelotha yentsimbi. Ukuba conductivity layo microns ngaphezulu kwe-5, kuyimfuneko ukufakela dipole wesiphaluka lokucoca kuqala. Iingcali zithi ukuba electronic umthwalo IRGS4062DPBF transistor zingenziwa kwi comparators yenguqu. Noko ke, banalo ukusasaza factor eliphezulu.

Kananjalo kubalulekile ukuba siqaphele ukuba imifuziselo kolu ngcelele zilungele ukusetyenziswa kwiisekethe DC kuphela. izixhobo esebenzayo parameter omninzi ilingana 5 A. Ukuba sicinga umtshini imifino comparator, ukuba eziluncedo ezininzi. Ecwebezelayo yokuqala aqhelelkileyo. Zizixhobo ukumelana eboniswe kwi ohms-50.

Abanawo iingxaki Uhanjiso kunye sase amandla ngesiquphe. Ekwenzeni zivumelekile ukusebenzisa iintlobo ezahlukeneyo. Noko ke, kufuneka asebenze kwisekethe DC. Sekunjalo kwimarike zilungiswe ngaphandle capacitors. Le lomlingani kwiintsali babe nama-55%. Kuba iingcinga lesi sigaba lincinane kakhulu.

Devices esekelwe KTC8550

Umthwalo ngenxa yezi transistors ziyavuyelwa kakhulu kunene phakathi iingcali. Imifanekiso mikhulu yokuvavanywa iiyunithi ephantsi-amandla. Isalathisi omninzi kudla ilingana 5 A. Kukho iindlela ezahlukeneyo lweenkqubo zokukhusela zingasetyenziswa. Xa ukulungisa ibandla uvumelekile ukuba asebenzise modulators ne conductivity yokubini 4 microns. Ngoko ke, lo isixhobo izakunika rhoqo nangakumbi 300 kHz.

Ukuba sithethe ngayo iintsilelo, kubalulekile ukukhumbula ukuba iinguqulelo abakwazi ukusebenza izinto ngamandla 10 A. Okokuqala, kukho iingxaki kunye ukweqa uyibona. Nobushushu le capacitor kwakhona kuya kuba nesiphumo. Ukusombulula le ngxaki, wegazi zifakwe kwi umthwalo. Transistors zidla zisetyenziswa kunye iipleyiti ezimbini kunye yokwambathisa.