Capacitors Isikhundla: imigangatho basekhaya angaphandle

Kubekwa capacitors ngokungqinelana nemigangatho yesizwe kunye nangokungqinelana nemigaqo angaphandle ngamanye amaxesha kwahluka kakhulu, kwaye kwezinye iindawo - Zininzi izinto afana ngazo.
Nakowuphi na umzekelo, oku iinkcukacha ezichaphazela kuphela kwabo rhoqo ugcina nolungiso izixhobo ze-elektroniki. Ezinye zethu
bakhaya wagqiba izifundo zakhe kulo mba nangoku kule khosi physics zesikolo.

Yintoni na?

Ngaphambi kokuba siqwalasele nokonyulwa capacitors Khetha uhlobo isixhobo na. Enye yale khosi isikolo esikwaziyo yemvelo, ukuba capacitor igcina ityala lombane. Oku kungenziwa xa kuthelekiswa amandla ukuze zizaliswe amanzi. Last kule kuthelekiswa, kwaye kukho isimangalo. Kanye itanki, xa ekondensa une iyunithi yaso yomlinganiselo. Main - is Farad. Kodwa practice, sebenzisa nezakhi zayo kunye nezimaphambili Pico (10 ^-12), nano (10 ^-9) kunye nasakhulayo (10 ^-6) ngokulandelelana.

Kulo mzobo,

Zombini on basekhaya kwi imizobo amazwe Isikhundla capacitors ezifanayo. Oku ezimbini ziqwempu ukufana-10 mm ubude, apho amaqhina oqhagamshelwano phakathi kummandla 1.5-2 mm. Kwakhona kule meko ekunene okanye ngaphezulu kufuneka abizwa ngokuthi "CX" Alpha-yamanani. "C" kulo mzekelo - luhlobo element, ngamanye a capacitor, yaye "X" - linani ukulandelelana iqela udweliso lweenkqubo mzobo. GOST Domestic 2.728-74 isincomo yi amanani ukusuka phezulu ukuya ezantsi, ekhohlo ukuya ekunene. Kodwa lo mkhuba kuxhaphaka ibuyela zisabonakala bokulebhelisha lwenziwa ngendlela ejikelezayo. Ukuba capacitor electrolytic, elilandelayo ukuya kwesinye seziqingatha bekuya kuba lokwengeza (element zoqhagamshelwano positive). Variable sawela yi utolo
engile degrees 45. "T" libhekisela ngokufanayo trimmer, kodwa izahluko endaweni ezimbini utolo lisetyenziswa ngokohlobo kungencwadi yethu.

imigangatho Russian

Condensers elalenziwe imigangatho yesizwe zibonakalisiwe, umzekelo, K72-83. Kulo mzekelo, K - yinto radioelement rhoqo (CT - trimmer, P. - AC) 72 - uhlobo lwezinto ezisetyenziswayo (kulo mzekelo
PTFE). Lokugqibela Icandelo zokuphawula - ke nesikhundla capacitors. Kwimeko yethu, 83 - 0.083 microfarads. Kulo mzekelo kulula ukuqonda umgaqo mshini. Kodwa oku kuyinyaniso kuphela kwiimeko xa nto inkulu ngokwaneleyo kunye nezindlu zawo kunokusetyenziswa amanani kunye neeleta.

Kodwa ukuba incinane kakhulu, kufuneka usebenzise izihionipho zasemzini Asikabi nazo isakhiwo ngqongqo kwaye zixhomekeke umenzi.

amazwe

Kubekwa capacitors amazwe kwi upakisho nzima kakhulu ukuza kuthi ga ngoku
ngosuku. Ukuze ezi njongo, sisebenzisa umbala ikhowudi umenzi ngamnye zinokwahluka eziphathekayo. Ngoko ke, xa oko kuyimfuneko ukufunda kunye neencwadi reference ukujongana bokwenene. Abo rhoqo ukusebenza loo izixhobo, sele uyazi ngentloko yokumakisha yabo kwaye kuchongwe i parameters isiqalelo 'kubhabho'.

Ngenxa yoko

Kweli nqaku sinikwa ukonyulwa njengoko capacitors kule nkqubo, kwakunye umzimba. Ukuba inkqubo yokumakisha efanayo, umzimba ziyahluka kakhulu. Olu lwazi umdla ingakumbi iingcali ngubani ukusebenza kolu shishino.