Yuav ua li cas txuas tus transformer hauv lub zog fais fab?
Cov lus no yog tsom mus qhia lub zog hluav taws xob ntawm lub tshuab hluav taws xob tam sim no (AC) qhov hluav taws xob hloov kho tshiab (AC)Yawei Transformertuaj yeem muab cov transformers ntau hauv paus qis dua 500kv kom tau raws li koj cov kev xav tau .
Ntawm no yog ib tug txheej txheem cej luam ntawm nws cov khoom siv thiab cov haujlwm:
Cheebtsam ntawm lub zog hloov hluav taws xob
Transformer:
Nws yuav nqis los yog nqis ntaiv hauv voltage whitch nyob ntawm koj cov kev xav tau .
Feem ntau, cov hloov pauv tau muaj thawj lub zog ua ntej thiab cov cua daj hlob .
Rectifier:
Recitifier cov kev lom zem yog hloov AC rau DC .} Thiab qhov no tuaj yeem yog ib qho Diode rau ib nrab yoj rau kev siv hluav taws xob ib nrab {}}
Lim Capacitor:
Nws tuaj yeem du tawm cov ripples nyob rau hauv lub DC voltage .
Thiab cov khw muag khoom thiab tso nws kom tswj tau cov hluav taws xob ruaj khov .
Cov REGULATOR (yeem):
Voltage regulator ua kom muaj cov tso zis voltage zoo ib yam . qhov no tuaj yeem yog linear lossis hloov hom.
Thauj:
Lub cuab yeej lossis Circuit Court uas noj lub zog .
Ua Haujlwm Cov Ntsiab Cai
Ac tswv yim:
Firstly, AC Voltage los ntawm cov kab hluav taws xob yog tso rau hauv thawj sab ntawm lub transformer {{0} (Nyem txhawm rau paub yuav ua li cas xaim hluav taws xob)
Kev hloov pauv hluav taws xob:
Lub transformer hloov lub chaw voltage raws li nws lem piv rau ntawm tus thawj ntawm voltage thiab theem nrab muaj qhov sib tw ntawm {}}
Rectification:
Qhov thib ob voltage tau dhau los ntawm kev siv hluav taws xob, thiab tom qab ntawv kho qhov hloov kho nws mus rau kev xaiv DC .
Smoothing:
Lub lim dej capacitor txoj kev sib tw yog smoothing dc kom txo voltage hloov pauv {}}
Cov kev cai:
Yog tias nws tau siv, cov hluav taws xob hluav taws xob ntxiv rau cov zis voltage . thiab nws tseem tuaj yeem ua cancled .
Cov zis:
Qhov kawg DC voltage yog muab rau lub load .
Cov Ntawv Thov
Cov Khoom Siv Hluav Taws Xob rau cov khoom siv hluav taws xob .
Roj teeb them .
Cov cuab yeej siv suab .
Cov cuab yeej muaj .
Yawei Transformertuaj yeem muab cov hloov pauv hloov kom tau raws li cov ntawv thov kev xav .
Qhov tseem ceeb yuav tsum tau coj mus rau kev txiav txim siab
Kev ntsuas tshuaj ntsuam xyuas: Qhov no yuav ua kom cov hloov pauv thiab lwm yam muaj ntsuas rau cov lus qhia thiab cov zis voltages koj xav tau .
Cov Ntaus Nqi Tam Sim No: Cheebtsam yuav tsum lis cov ntsaws uas xav tau tam sim no .
Thaum tshav kub dissipation: rau feem ntau hloov pauv, ua kom cov txheej txheem cua kom txaus noj, tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov siab lub zog.
Kev sawv cev
Koj tuaj yeem nrhiav cov duab tshiab fais fab movgrams hauv online uas qhia txog qhov sib txuas thiab cov khoom siv rau kev nkag siab meej .
Cov ntsiab lus no yuav tsum pab koj nkag siab li cas cov fais fab hluav taws xob hloov kho thiab nws qhov tseem ceeb!
https: // youtu . yuav / vsi5qyhsxc
