Umbane ngokuba "Dummies". School for the kwezombane

Sinikezela izinto omncinane sihloko: ". Umbane for Beginners" Yena uya kunika lokuqala ukuqonda imigaqo kunye nesenzeko enxulumene nokuhamba electron ku zesinyithi.

Iimpawu igama elithi

Umbane amandla ngamasuntswana amancinci ebizwayo kusiya ababhexeshi indlela ethile.

Ukuba DC ayikho utshintsho ubukhulu kwicala intshukumo bayo waphawula kangangexesha elithile. Ukuba umthombo yangoku iseli electrochemical (ibhetri) ikhethiwe, kwimeko apho intlawulo ihambisa enocwangco isuke kwipali ezingakhiyo ukuya ekupheleni ezintle. Le nkqubo iqhubeka kanye nje ayithethi ziphele ngokupheleleyo.

Alternating current utshintsha ngamaxesha ubukhulu kunye ulwalathiso intshukumo.

ukudluliselwa Scheme AC

Makhe zama ukuqonda oko umbane isigaba. Eli gama weva ngabo bonke, kodwa wonke umntu uyayiqonda intsingiselo yawo yokwenene. Asiyi lokumba iinkcukacha kunye iinkcukacha, khetha kuphela umbandela okufunekayo olungisa izinto. Uthungelwano ontlantlu-ntathu na indlela yokudlulisela umbane, apho iingcingo ezintathu ezahlukeneyo, nokuphuma kwemali ekhoyo, yaye omnye ukubuya. Umzekelo, kukho iingcingo ezimbini sombane.

On ngocingo uye umsebenzisi yokuqala, ezifana iketile, kuba ngoku. Kwicingo yesibini isetyenziselwa ukubuya. Xa kuvulwa, kwisekethe enjalo, ithombo kagesi ngaphakathi umqhubi na. Le tshati uchaza kwisiphaluka ezi-. Yintoni na isigaba umbane? ucingo Phase ukukholwa, apho umsinga wombane yhuu. Wabiza zero wire, ngalo ukubuya. Kulo wesekethe ontlantlu-ntathu ekhoyo kanye isigaba ezintathu ngcingo.

ikhaka zombane caba kufuneka ukuhanjiswa yangoku yombane onke amagumbi. Uthungelwano ontlantlu-ntathu igqalwa iindleko, kuba akukho mfuneko yokuba kufakwe imicwe ezimbini kwiqanda kubo. Xa besondela yangoku umboleki lahlulwe ngezigaba ezithathu, yaye nganye kukho e zero. Earthing, esetyenziswa kwi womnatha ezi-, akayi kuthwala umthwalo. Yena a fuse.

Umzekelo, kukho isoyikiso strike kukothuka, umlilo, xa kusenzeka kwisiphaluka elifutshane. Ukuze kungavimbela isimo esinjalo, ixabiso kufuneka ngaphezu kwinqanaba ekhuselekileyo, lo excess ushiya emhlabeni.

Le manual "School for the kwezombane, 'kuya kukunceda wabaqalayo iinkosi ukujongana ezithile ediliza zombane. Umzekelo, ukuba bekukho iingxaki ukusebenza injini yombane kumatshini wokuhlamba, i ekhoyo iza kuwa phezu istili metal engaphandle.

Xa engekho oyicinezelayo ntlawulo iya kusasazwa kumatshini. Xa touch izandla zakhe, njengoko earthing ukwenza umntu ofumana ukukhatywa ngumbane. Xa ubukho ngcingo komhlaba loo meko akayi kuvuka.

Iimpawu zombane

Manual "Umbane for Dummies" ludumile abo bakude physics, kodwa uceba ukusebenzisa olu lwazi ngeenjongo ezithile.

Umhla yimbonakalo zobunjineli ombane ingqalelo ekuqaleni kwenkulungwane yeshumi elinesithoba. Oko ngeli xesha, umthombo lokuqala ngoku sele yenziwe. Ezifunyaniswe kwinkalo ubutsalane kunye nombane, zikwazile ityetyiswe nenzululwazi iingqiqo ezintsha kunye izibakala, sibaluleke esebenzisekayo ebalulekileyo.

Manual "School for the kwezombane" angenela nolwazi amagama ezisisiseko enxulumene nombane.

Tips for kwabasaqalayo

Ngokuqokelela ezininzi yemvelo babe kwisekethe entsonkothileyo yombane, kwakunye ezahlukeneyo amagama angaqhelekanga. Ukuze wabaqalayo akuqonde konke nezo eli sebe yemvelo, yesibonelelo ekhethekileyo "Umbane for Dummies" waphuhliswa. A utyelelo kwihlabathi electron kufuneka iqale nge kokuqwalasela iingqiqo theoretical kunye nemithetho. Imizekelo ibonisa amanqaku ngembali asetyenziswe ethi "Umbane for Dummies" ukunceda ulwazi abo basandula kuqalisa ugesi zuza. Ukujonga inkqubela, ungasebenzisa imisebenzi, iimvavanyo, imisebenzi enxulumene nombane.

Ukuba uyaqonda ukuba ulwazi olwaneleyo theoretical ukuze bamelane izihlanganisi kweentambo zombane, ujonge Umqulu i "Dummies".

Safety and Practice

Okokuqala kufuneka ukuba uyijonge ngobunono candelo ejongene nokhuseleko. Kulo mzekelo, ngexesha imisebenzi enxulumene umbane, akuyi kwenzeka zikaxakeka, enobungozi empilweni.

Ukuze kuzalisekiswe xa kusenziwa ulwazi sethiyori ezifunyenwe emva self-learning iziseko zobunjineli bombane, ungakwazi ukuqala nge esebenza endala. Phambi kokuqala yokulungisa qiniseka ukuba ufunde imiyalelo eze icebo. Musa ukulibala yokuhlekisa ukuba umbane ayifuneki.

ngoku zombane linxulunyaniswa ukuhamba electron ku ngababhexeshi. Ukuba into ayikho ukuqhuba ngoku, loo nto ibizwa ngokuba Heating (yokwambathisa).

Kuba ukuhamba elektroni simahla ukusuka kwenye kwipali ukuya kwenye therebetween khona kufuneka umahluko othile enokubakho.

Ngobunzulu yangoku ayahamba na Umqhubi enxulumene nenani elektroni edlula icandelo umnqamlezo nombhexeshi.

Izinga elingaphesheya yangoku kuchaphazela umbandela, ubude, icandelo indawo umnqamlezo nombhexeshi. Ngokwandisa ubude ucingo, umlo kwandisa.

isiphelo

Umbane yinxalenye ebalulekileyo kunye entsokothileyo physics. Manual "Umbane for Dummies" lixoxa izixa angundoqo eziphawula ngobuchule iinjini zombane. iiyunithi zokulinganisela Ingozi zezi volts, ngoku enikwe amperes.

Naluphi na umthombo wamandla ombane kukho amandla athile. Oku kuthetha ukuba umbane eyenziwe isixhobo kangangexesha elithile. abathengi energy (iifriji, oomatshini bokuhlamba, nangongxawu, ayini) nawo namandla odlayo umbane ngexesha lomsebenzi. Ukuba oyifunayo, ingaqhuba izibalo, ukuqingqa ixabiso uqikelelo ukwenzela isixhobo ngasinye.