Kungani udinga i-voltage stabilizer ye-TV nokuthi ungayikhetha kanjani

Iyini i-voltage stabilizer ye-TV futhi kungani idingeka futhi ingabe ingeyawo wonke amamodeli we-TV? Ukuze i-TV isebenze, kuyadingeka ukunikeza amapharamitha adingekayo wokunikezwa kwamandla. Inani elilinganiselwe le-voltage kunethiwekhi liyi-220 V, kodwa ekusebenzeni lingahluka kancane. I-TV isebenza ngokucabangela ukuthi i-voltage icishe ilingane naleli nani. Uma incane kakhulu noma ingaphezu kuka-220 V, lokhu kungase kubangele ukungasebenzi kwemishini noma ukuwohloka kwayo.

I-GOST icabangela izimo ezinjalo. Ngokuvamile kwanele ukuthi ukuphambuka akudluli u-10% we-220 V. Uma i-voltage ingahambi ngale mingcele, khona-ke ababukeli bangabuka izinhlelo zethelevishini ngokuphepha.

Empilweni yangempela, ukuvala shaqa ngephutha noma ezinye izimo eziphuthumayo azikwazi ukukhishwa. Kwezinye izimo, ukuqhuma kungase kwenzeke, okuzoholela ekukhuphukeni kwe-voltage ngaphezu kwe-300 V. Izimo ezinjalo ngokuvamile zingaphezu kokulawulwa komnikazi wemishini. Ukuqeda ukuvela kwabo, kwanele ukusebenzisa i-voltage stabilizer.
Izinza zingasetshenziselwa idivayisi eyodwa noma zisetshenziselwe indlu yonke. Esimweni sokugcina, zixhunywe ngokushesha ngemva kwe-counter.

Kungani udinga isiqinisi ukuze uvikele i-TV yakho

I-stabilizer iyithuluzi elixhunywe kumapayipi amakhulu. Ipulaki ye-TV ifakiwe kulolu hlelo lokusebenza. Uma nje i-voltage ihlala ijwayelekile, inikezwa ingashintshiwe ekhebulani lamandla le-TV. Lapho nje iba mncane kakhulu noma ibe nkulu, iyavinjwa, futhi esikhundleni salokho ihlala ijwayelekile ekuphumeni. Uma ugesi uphela ngokuzumayo, emva kwemizuzu embalwa i-transformer iyacisha. Kunezinhlobo ezahlukene zamadivayisi anjalo anezici ezihlukahlukene eziwusizo. Udinga ukukhetha evumelana kangcono nomnikazi we-TV, ucabangela izici ezihlukile zesimo sakhe. [i-id yamagama-ncazo = “okunamathiselwe_8354″ align=”aligncenter” wide=”457″]
Isiqinisi samandla kagesi se-TV Defender[/caption]

Ingabe wonke umuntu udinga i-TV stabilizer

Iziqinisi zivikela ngokuthembekile ama-TV ekukhuphukeni kwamandla okungazelelwe. Kodwa-ke, ubuchwepheshe buhlala buguquka futhi kumamodeli amasha, abakhiqizi bazama ukuvikela imishini yabo ngezinga elikhulu. Ngakho-ke, ngezinye izikhathi kunombono wokuthi ukusetshenziswa kwe-stabilizers kulahlekelwe ukubaluleka kwayo. [i-id yamagama-ncazo = “okunamathiselwe_8350” align = “aligncenter” wide = “696”]
Ibanga le-voltage esebenzayo liboniswa ngemuva kwama-TV esimanje [/ amazwibela] Amamodeli e-TV amasha asebenzisa amandla okushintsha. Esinye sezici zabo ukuthi bayaqhubeka nokusebenza kahle ngisho nokuphambuka okubalulekile kwamandla kagesi ukusuka ku-nominal. Ezimweni eziningi, basebenza kahle ebangeni ukusuka ku-100 kuya ku-250 V. Ezimweni eziningi, lokhu kusindisa isimo. Lawa mayunithi angase afakwe i-fuse ezoncibilika uma i-voltage ikhuphuka kakhulu, kodwa lesi sikhungo ngokuvamile sisetshenziswa kanye. Nokho, ngezinye izikhathi ukwehluleka okukhulu kakhulu kungenzeka. Lokhu kusebenza ekuvaleleni kungazelelwe noma ezinhlotsheni ezahlukahlukene zezimo eziphuthumayo. Isibonelo, uma intambo engathathi hlangothi iphuka kunethiwekhi, i-voltage ekuphumeni kwesinye isikhathi ingafinyelela ku-380 V. Ukushintsha izinsiza zamandla ngeke zikwazi ukulondoloza ezimweni ezinjalo. Labo abahlala ezindaweni zasemakhaya bavamise ukuba nezinkinga zokwenyuka kukagesi. Uma benamandla ngokwanele, kungasongela ukuphuka. Ukuze uthole ngokunembe kakhudlwana amakhono emodeli ye-TV oyithengayo ngesikhathi sokukhuphuka kwamandla, udinga ukuhlola lolu lwazi nomthengisi futhi ufunde imanuwali yeziqondiso. Lapho uthenga, udinga ukucabangela izinga lokuthembeka kwamandla kagesi asetshenziswa efulethini noma endlini.
Abanye abakhiqizi be-TV bakhiqiza amadivaysi anegama lokuqina kwamandla kagesi. Phakathi kwabo, isibonelo, i-LG. Nokho, izindleko zabo ziphakeme uma kuqhathaniswa. Uma inethiwekhi ingathembeki, futhi ukwanda kwamandla kwenzeka njalo, khona-ke ukuthengwa kwe-stabilizer kuyadingeka. Ezimweni lapho inethiwekhi izinzile iminyaka eminingi, ungakwazi ukuyeka ukuthenga idivayisi enjalo. Umsebenzisi kufanele akhethe ukuthi yisiphi isigaba azohlukanisa ngaso isimo sakhe.

Yiziphi izinhlobo ze-stabilizer ezisetshenziswayo

Izinhlobo zama-stabilizer zimi kanje:

1. Ama- relay stabilizers athengeka kakhulu. Bavumela ukuchezuka kwe-10% kusuka ku-voltage elinganiselwe ekuphumeni. Kwamanye ama-TV, lokhu kungase kungenele. Ukusebenza kwedivayisi kusekelwe ekusetshenzisweni kwe-transformer enyakazayo. Ngokushintsha kwe-voltage kungazelelwe, isilawuli sishintsha phakathi kwabo. Kwesinye isikhathi inani lezinyathelo lincane kakhulu futhi alihlinzeki ngoshintsho olubushelelezi ngokwanele.
2. I-servomotor noma, njengoba ibizwa nangokuthi, idivayisi yomshini inokwethenjelwa okuphezulu kanye nekhwalithi uma kuqhathaniswa ne-relay. Nokho, inezindleko eziphakeme. Ukuze isebenze kahle, idinga ukulungiswa njalo. Lapho ushintsha, amabhulashi ahamba ngokujika kocingo lwe-transformer. Ngesikhathi esifanayo, kunekhwalithi ephezulu kakhulu, kodwa ijubane lihlala linganele. Imishini enjalo isebenza kahle kuphela emakamelweni ashisayo.
3. Okungcono nakakhulu amadivaysi e- triac noma e-thyristor . Uma kwenzeka ukwehluleka, idivayisi iyakwazi ukulinganisa ngokushesha i-voltage ephumayo. Inkinga ebucayi ingaba ukushisa okunamandla kwe-stabilizer. Kungaholela ekukhathaleni nasekungasebenzini kwayo. Inenani eliphakeme uma kuqhathaniswa. Kwezinye izimo, kungase kube nokuphazanyiswa kuyo. Nokho, lawa madivayisi anempilo ende yesevisi.
4. Amamodeli okuguqulwa okuphindwe kabili , naphezu kwezindleko zawo eziphakeme, ukukhetha okungcono kakhulu. Ama-transformer anjalo anobubanzi obukhulu be-voltage yokufaka lapho ukuzinza kwawo kutholakala khona. Lolu hlelo lokusebenza lusebenze kahle futhi luthembekile iminyaka eminingi.

Lapho ekhetha, umnikazi we-TV kufanele acabangele izinga lenethiwekhi kagesi kanye namathuba ezezimali atholakalayo.

Imininingwane

Ama-Stabilizer akhethiwe kucatshangelwa izici zawo zobuchwepheshe. Zimi kanje:

1. Amandla kufanele eqe isici esihambisanayo sedivayisi exhunyiwe.
2. Ukunemba kokuzinza kubonisa ukuchezuka okukhulu ekuphumeni okuvela ku-voltage elinganiselwe.
3. Kufanele kukhunjulwe ukuthi ezinye izisetshenziswa zinomsindo futhi zingase zidale ukungakhululeki ezilalelini ngesikhathi sokusebenza.
4. Ibanga elivumelekile le-voltage yokufaka lisho ukuthi i-voltage oyifunayo izophuma ezibonisini ezingaphakathi kwayo. Uma ingaphandle kwemingcele, i-TV izovalwa.
5. Ukuklama nobukhulu kufanele kucatshangelwe ukuze kukhethwe idivayisi ezofanelana nomklamo wegumbi.
6. Isivinini esiphezulu sizokuvumela ukuthi uphendule kangcono ekukhuphukeni kwamandla.

Ukukhetha idivayisi efanele kuzokuvumela ukuthi uyisebenzise iminyaka eminingi.

Amapharamitha okufanele uwanake lapho ukhetha

Ama-Stabilizer akhiqizwa imboni aklanyelwe ukusetshenziswa ezimeni ezihlukahlukene, kuye ngezici zabo zobuchwepheshe. Lapho uthenga, udinga ukuwafunda ngokucophelela futhi unake okulandelayo:

1. Amanethiwekhi okuphakela amandla anesigaba esisodwa nesigaba sesithathu . Idivayisi ethengiwe kufanele ihambisane nalokhu. Kumanethiwekhi esigaba esisodwa, kumele kube yisigaba esisodwa. Imishini yokusimamisa yezigaba ezintathu ivame ukusetshenziselwa izinjongo zezimboni. Uma kukhona inethiwekhi enjalo ekhaya futhi kukhona izinto zikagesi ezinamandla, ngakho-ke kunengqondo ukuzifaka ekhaya. Kwesinye isikhathi kufakwa amadivaysi amathathu esigaba esisodwa esikhundleni salokho.
2. Amandla esiqinisi kufanele ahambisane nale pharamitha yomamukeli wethelevishini. Ezimweni eziningi, le nkomba isebangeni kusuka ku-300 kuya ku-1000 watts. Ngokuvamile kunenkolelo yokuthi amandla okuqinisa kufanele abe okungenani ngama-30% ngaphezu kwamandla e-TV.
3. I-stabilizer empeleni iyifenisha, njengoba izoma eduze kwe-TV. Ngakho-ke, kuyadingeka ukucabangela ukuthi izongena kanjani endaweni yasekhaya .

Ngaphambi kokuthi uye esitolo, kunengqondo ukufunda izibuyekezo zekhasimende. Lokhu kuzokusiza wenze ukukhetha okunembe kakhudlwana. Ungasikhetha kanjani i-voltage stabilizer, umhlahlandlela wokukhetha: https://youtu.be/DdjnnqoUyRg

Ungaxhuma kanjani isizinzi ku-TV

Inqubo yokuxhuma i-stabilizer kufanele yenziwe ngendlela efanele – akunzima ukukwenza ngokwakho. Ukuze uxhume, udinga ukuthatha izinyathelo ezilandelayo:

1. Ngaphambi kokuba uqale inqubo, udinga ukuvala ugesi efulethini noma endlini, bese ufaka i-RCD emnyango wegridi yamandla. Lesi sinyathelo sizokwazi ukuhlinzeka ngokuvikeleka kwezinto zikagesi ezimweni eziyingozi kakhulu.
2. Inethiwekhi kagesi kufanele ihlinzekwe ngesisekelo.
3. I-stabilizer ifakwe eduze kwe-TV.
4. I-stabilizer ixhunywe ku-outlet, ixhunywe phansi futhi i-TV ixhunywe kuyo.

Ngemva kwalokho, ungaqala ukubuka i-TV.

Ukuqonda kanjani ukuthi i-stabilizer ayisebenzi

Nakuba amadivaysi okukhulunywa ngawo anokwethenjelwa, umuntu kufanele alungele iqiniso lokuthi angase abe nokungasebenzi kahle. Okuvame kakhulu yilezi ezilandelayo:

1. Umsindo ngesikhathi sokusebenza uphakeme kunokuvamile, ukuba khona kwama-cracks amakhulu nokuchofoza.
2. Iyavala uma ilayishiwe. Lokhu kuvame ukwenzeka uma kudlula izinkomba ezijwayelekile.
3. I-voltage ephumayo ayitholakali. Ohlotsheni ngalunye lwe-stabilizer, lokhu kungabangelwa izizathu ezahlukene. Isibonelo, kumshini, lokhu kwenzeka lapho amabhulashi egugile futhi ukuthintana kwawo kungaphelele.
4. Uma ukuzinza kwenzeka ngezinyathelo ezisheshayo, ukushintsha okungalungile ngokuvamile kuyimbangela. Emadivaysi emishini, ukuntuleka kokugcoba kungase kube imbangela eyengeziwe.

Uma idivayisi ingabonisi izimpawu zokuphila, ingayiswa endaweni yokusebenzela ukuze ihlolwe futhi ilungiswe.

Ukulungisa nokushintsha

Uma kutholakala ukungasebenzi kahle, ungakwazi ukuqaqa idivayisi futhi uhlole ngaphakathi ukusha nokulimala. Uma izinkinga zitholakala, ungakwazi ukuhlehlisa i-transformer noma uyifake esikhundleni esinamandla kakhulu. Uma kunzima ukuzilungisa ngokwakho, kunengqondo ukuthintana nochwepheshe. Kulesi simo, kubalulekile ukuqhathanisa izindleko zokukhanda nokuthengwa kwedivayisi entsha. Ngezinye izikhathi inketho yokugcina inenzuzo kakhulu.