(1) Haddii ay dhacdo koronto go'an, 'fiiri, ur, weydii, cabbir'

Fiiri: Fur qolofka korontada, hubi haddii fiyuuska la afuufay, ka dibna u fiirso xaaladda gudaha ee sahayda korontada.Haddii ay jiraan meelo gubtay ama qaybo jabay oo ku yaal guddiga PCB ee korontada, diiradda waa in la hubiyo qaybaha iyo qaybaha wareegga ee la xidhiidha halkan.

Urta: U ur haddii ay jirto ur gubanaya gudaha sahayda korontada oo hubi haddii ay jiraan waxyaabo gubtay.

S: Waxaan wax ka waydiin karaa habka ay u socoto burburka laydhka iyo in hawlo sharci darro ah lagu sameeyay laydhka.

Cabbir: Kahor intaadan shidin, isticmaal multimeter si aad u cabbirto danabka labada daraf ee capacitor-ka sare.Haddii cilada ay sababto koronto la'aanta shaashadda shaashadda LED-ka ama wareegga furan ee tuubada beddelka, inta badan, korantada labada daraf ee capacitor-ka shaandhaynta-sare lama siidayn, taas oo ka badan 300 volts.Taxaddar.Isticmaal multimeter si aad u cabbirto caabbinta hore iyo dib u celinta labada daraf ee khadka korontada AC iyo xaaladda dallacaadda ee capacitor.Qiimaha iska caabbinta waa inuusan noqon mid aad u hooseeya, haddii kale waxaa jiri kara wareeg gaaban gudaha sahayda korontada.Capacitors waa inay awoodaan inay dallacaan oo saaraan.Ka saar culeyska oo cabbir iska caabinta dhulka ee koox kasta oo ka mid ah meelaha wax soo saarka.Caadi ahaan, cirbadda mitirku waa inay lahaataa ku dallacaadda capacitor iyo soo daynta oscillation, iyo calaamadda ugu dambeysa waa inay noqotaa qiimaha caabbinta caabbinta wareegga wareegga.

(2) Awood ogaanshaha

Ka dib marka la shido, u fiirso in korontadu ay leedahay fiyuusyo gubtay iyo in qaybaha gaarka ahi ay sii daayaan qiiq.Haddii ay sidaas tahay, jar korontada wakhtiga ku habboon si loo dayactiro.

Cabbir haddii ay jirto wax soo saar 300V ah oo ku yaal labada daraf ee awoodda shaandhada sare ee tamarta.Haddaysan ahayn, diiradda saar hubinta diode-ka toosiyaha, capacitor filter, iwm.

Cabbir in gariiradda labaad ee beddelka-soo noqnoqda sare ay leedahay wax soo saar.Haddii aysan jirin wax soo saar, diiradda saar inaad hubiso in tuubada beddelka ay dhaawacantay, haddii ay gariirayso, iyo haddii wareegga ilaalinta uu shaqaynayo.Haddi ay jirto, xooga saar inaad hubiso diode-ka rectifier, capacitor filter, tube regulator three-way, iwm dhinac kasta oo wax soo saarka ah.

Haddii korontadu bilaabato oo ay isla markiiba istaagto, waxay ku jirtaa xaalad la ilaaliyo.Qulqulka biinka gelinta ilaalinta chip PWM si toos ah ayaa loo cabbiri karaa.Haddii danabku uu dhaafo qiimaha la cayimay, waxay muujinaysaa in korantadu ay ku jirto xaalad la ilaaliyo, sababta ilaalinta waa in si taxadar leh loo hubiyo.