Izixhobo zokhuseleko ze-DC: Ukukhusela iinkqubo zakho zombane

Ngeentsuku ezikhoyo, itekhnoloji iye yaba yeyona nto iphambili ebomini bethu kunye nokukhusela izixhobo zethu kunye neenkqubo zombane kubaluleke kakhulu. Uninzi lwabantu lucinga ngezixhobo ezifakwe kwimigca yamandla e-AC AC AC AC AC AC AC AC AC AC AC AC AC APHA APHA, kodwa isidingo seSoftware yokukhusela i-DC utyando se-DC sele sisinda ngakumbi kule minyaka idlulileyo. Oku kungenxa yokunyuka kweenkqubo zamandla ahlaziyiweyo kunye nokunyuka okuqhubekayo kwezixhobo ze-DC. Imifanekiso engezantsi yimigaqo yokusebenza, ukubaluleka nokuba nendlela izixhobo zokhuseleko ye-DC Ukuzikhusela iinkqubo zethu zombane.

UkuqondaIzixhobo zokhuseleko ze-DC

 

1. Zithini izixhobo zokhuseleko lwe-DC?

 

I-DC SPRE ye-DC SPDS zizixhobo zombane ezichongwe izixhobo ze-DC-ze-DC-ze-SPICHURE kunye nezakhiwo ezivela kwi-Swift Spikeges ePhakanyiweyo. Umbane, ukutshintsha imisebenzi, ukuphazamiseka kwe-elektromagnet (i-EMI), okanye iimpazamo zoncedo lwamandla zibangela i-spikes.

 

Umsebenzi ophambili woMkhuseli we-DC utyano ulawula inani le-Oldream Parapsel Parapsul Yiyo loo nto inceda ukuthintela umonakalo onokubakho kwizixhobo ezibuthathaka ezibandakanya iibhetri, amantshontsho, amaziko amadlelane aphezulu kwinkqubo yamandla e-DC.

 

Inkqubo yenkqubo yokufaka isimiselo esifanelekileyo, uya kuba kwisikhundla sokugubungela ukulahleka okuninzi okunokubangelwa kukuntywila. Ingozi yezi voltages Spikes ibandakanya ukuqhambuka komlilo, okanye iingozi ze-elektrocy.

 

2. Ukubaluleka kweZixhobo zoKhuseleko lwe-DC

 

Isiseko sokusetyenziswa kokudumba kwezikim zamandla ahlaziyiweyo njengoko kuphawuliwe ngaphambili, umzekelo; Iinjini zomoya kunye ne-solar potvoltaic (PV) ye-PV). Ezi nkqubo ziqhele ukuvelisa amandla e-DC, ekufuneka ikhuselwe ngokufanelekileyo kwi-voltage engaqhelekanga. Oku kuncede kwisicelo esiphezulu se-DC yokhuseleko phaya.

 

Uloliwe owenziweyo osemgangathweni, le nkqonkqonkqonkqonkqonkqonkqonkqonkqonkqonkqonkqonkqozile ngokuqinileyo isikhokelo sololiwe ibalulekile, uyacetyiswa ukuba uyisebenzise. Zonke i-termatised terminal, leyo yi-ternial ye-terral ye-terilal ye-teril yohlobo lwe-wiring i-wiring yifirmer kwaye ilungele.

 

Ewe, kufuneka kuqinisekiswe ukhuseleko olusebenzayo lwezixhobo ze-elektroniki ngakumbi, ezinje ngamaziko edatha, iinkqubo zonxibelelwano, kunye nezithuthi zombane, zixhomekeke kumandla e-DC. I-elektroniki kunye nezixhobo ezinobuthathaka zinokubakho ngokungafanelekanga, zikhokelela kwixabiso leendleko kunye nengozi enokubakho ukuba ayifaneleki ukukhuselwa.

 

Imigaqo esebenzayo ye-DC yokhuseleko lokhuseleko

 

Kubalulekile ukuba unxibelelane ne-interface; Oku kuyakwenza ukuba uqonde imveliso yasekunene ukuthenga. I-Zhejiang Mulang Com., uMgangatho weMvelisoI-DC SPDSNgeelogo zazo ezizodwa, ezixhotyiswe nguMly1-C40 kwi-DC1000v nangaphezulu.

 

I-1. Amacandelo oKhuselayo

 

Izixhobo zokukhusela ukhuselo lwe-DC ziquka izinto ezahlukeneyo ezisebenza kunye ukuba ziphinde zibhengeze i-susge yangoku kwaye zikhusele izixhobo ezisezantsi. Izinto eziphambili zibandakanya;

-Imodyuli enye

-I-APRIS ANATID AXCISID (Movs)

-I-tubes yokukhupha igesi (i-GDTS)

-Iinvorsies voirty voutes

Fuse

 

a) Imodyuli eyi-1

Olu hlaselo loThuseli lusetyenziselwe ukuphepha i-gorge ekhokelwa kukukhanya kwe-overvoltical yethutyana. Inceda ekukhokeleni i-sub enkulu amandla kumgca wamandla emhlabeni osemgangathweni onokuthi anciphise amandla ngaphezulu.

 

b) Ii-farimers zentsimbi zentsimbi:

I-MVS ingabalawuli beevolda zokuxhomekeka kwe-nonline exhomekeka kwi-volt ye-voltage spikes ngokunika umkhondo wengxabano esezantsi kumandla ongezelelweyo. Bayeke imbambano yangoku kwaye badlala ngokukhuselekileyo emhlabeni, bakhusela izixhobo ezinxulumene noko.

 

c) Ukukhutshelwa kwegesi:

Ii-GDTS zizixhobo ezitywiniweyo zomkhombe zizaliswe ziigesi zevila xa zivezwa kwi-voltage ephezulu. Benza i-quating yendlela yokutsalwa kwetyala, ngokusebenza ngokufanelekileyo amandla kunye nokufunda amandla kude kwizixhobo ezifihlakeleyo.

 

d) I-volthi yoxinzelelo lwe-voltage ye-voltage:

I-TVS Deds zizixhobo ze-semicondcuctorces ezenzelwe ukuphazamisa amandla kadlwenguli ukusuka kwi-elektroniki ebuthathaka. Banokuqhekeza ukuqhekeka phantsi kwaye baphendule ngokukhawuleza kwi-voltage spikes, ukungcungcutheka ngokugqithisileyo emhlabeni.

 

e) fuse:

I-SUS ASTIFNGAYENZIWA NJENGOKO UKUKHUSELEKA NGOKUFANELEKILEYO NGOKUFANELEKILEYO UKUQHUTYELWA KWEEMPAHLA NGOKUGQIBELA. Ziindlela zokuzincama ezilo tyhefu xa i-sundo yamandla igqitha ivolumu yalo, imisa ukwenzakala ngakumbi kwizixhobo ezidityanisiweyo.

 

Iimfuno zomsebenzisi

Kukho isikhokelo somsebenzisi omele ukuba siye emva kokuthenga le DC spids ukuba igcine izinto zakho zombane. Oku kubandakanya;

-Yisebenzise phakathi kwe-50hz kunye ne-60hz AC

-Yifaka ngaphantsi kwe-2000m ngaphezulu kwenqanaba lolwandle

-Iqondo lokusebenza kwindalo -40, +80

-UMly1, i-voltage ye-terminal ayifanele idlule ngaphezulu kwayo iqhubeka ngevolthi yokusebenza

-Inqanaba le-35mm ye-35mm yokufakelwa kololiwe

 

Inkqubo yokusebenza

 

Xa i-voltage yenzeka, isixhobo sokukhusela i-DC sifumanisa i-voltage egqithisileyo kwaye iphucule indlela yokhuselo. I-MVS, i-GDS, kunye nee-TVs zeTV zinika iindlela ezichasene nophantsi zonyango, ziphambukise ngokukhuselekileyo emhlabeni.

 

I-Fus, kwelinye icala, yenza njengomgca wokugqibela wokuzikhusela ngokuphazamisa ukuhamba kwangoku ukuba kugqitha inqaku eliphezulu lefowuni. Ngokuthintelwa ngokufanelekileyo i-voltage Poikes, i-DC SPDs iqinisekisa ukuba izixhobo zokuhamba ezantsi zifumana ubonelelo oluzinzileyo nolukhuselekileyo.

 

Izibonelelo ze-DC SPDS

 

I-1. Ukukhuselwa kwezixhobo:

Inzuzo ephambili yokusebenzisa izixhobo ze-DC gorgestormormotor iyolondolozwa kwezixhobo ezinxulumene ne-voltage hugges. Ixesha lokuphila kwezixhobo lindisiwe ngenxa yothintelo lomonakalo weendleko kunye nexesha lokuphumla ngokuphuculwa kwamandla aqatha.

 

2. Isiqinisekiso sokhuseleko:

Ukuchitheka kwe-voltage kunokubeka umngcipheko omkhulu wokhuseleko, ngakumbi kwiindawo ezinomngcipheko omkhulu anjengamaziko edatha okanye kwizikhululo zokuhlawula zombane. I-DC SPDS ibonelela ngomaleko ongezelelweyo wokhuseleko ngokunciphisa ukubakho kwengozi yomlilo, ukothuka kombane, okanye ukusilela kwezixhobo.

 

I-3. Imisebenzi ethembekileyo:

Iinkqubo zombane zinokwenza ngokuxhomekeka ngokuthembekileyo nge-DC yokhuseleko lokukhusela i-DC kwi-domicile. Umngcipheko oncitshisiweyo weentsilelo zequbuliso okanye ukungasebenzi kakuhle kuqinisekisa ukuhanjiswa kwamandla okungafakwanga, okukhokelela ekuphuculeni imveliso ephuculweyo kunye nolwaneliseko lwabathengi.

Ukuqukumbela

 

Kwilizwe langoku apho izixhobo ze-elektroniki kunye neenkqubo zamandla ahlaziyileyo ziye zadlala indima ebalulekileyo ebomini bethu ukusikhusela kwi-voltage ukuhlangula iingozi akunakulinganiswa.Izixhobo zokhuseleko ze-DCKhonza njengezinto ezibalulekileyo ekukhuseleni izixhobo ze-DC kunye neenkqubo ezivela kwimicimbi ye-voltage ye-voltage. Kubalulekile ukuba uqonde imigaqo-siseko yokusebenza, kwaye izibonelelo abazinikelayo njengoko zinokuqinisekisa ukubetheka okuthembekileyo kunye nokuhlala ixesha elide zobomi bethu kunye nokuseta kombane. Cinga ngokutyalomali kwi-DC SPDS ukunciphisa umngcipheko onxulumene ne-voltage jikelele kwaye ugcine iiasethi zethu ezixabisekileyo ezinje ngenkqubo yakho ye-PV okanye inethiwekhi yonxibelelwano.