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Thí nghiệm điện tử 1 - học phần 1, Exercises of Electric Machines

Thí nghiệm điện tử 1 - học phần 1

Typology: Exercises

2017/2018

Uploaded on 07/24/2018

sfullaur
sfullaur 🇻🇳

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BALI: DIODE VA LNG DUNG 1.1 Mye tiéu Sinh vien nim vitng die tinh ela diode, ener, led. ~ Bide dhiét ké ede mach chink luw, mach toe. nhhin dién Ap, mach Gn ap ding Zener, ote mach tao dong séng trén diode va Zener, 1.2 Chudn bj true thi nghigm Sinh vién phat nim rd eke n6iqui cha phong thi nghigm, thy hank, ee qui dink vé an toan trong phong thi nghién, Sinh vien phai biét each str dung ede thiét bj do: ddng h VOM, DMM, dao dng ky. — On lai kién thire ve diode, zener, led: nguyén by hog! dong va cac mach ime dung cua diode, Zener. Vé VA md phong cic mach thi nghiém bing phan mém dé so sinh voi ket qué thi nghiém, do dae thye 1é tren phin cing. 1.3 Tién trinh thi nghig¢m, thy anh 1.3.1 Khao sit de tink diote . Mie dinh vj tri Jchéi mach tiep-xtic transitor. Ban hay sir dung Ohm ké (sh hoade tuong ty) dé kidm tra mat tiép xte:cia diode CRI. NGi diu dé cha Omh ke mau dei (dit chung) dén diém kiém tra tei anode CRI, NOi diy do mau do ‘én diém kiém tra tai cathode ca CRI. Doe chi thi tren dang hd de dang din bay khong din? trén Ohm ké cho biét diode phin oye thuiin hay nguge? du dé eta déng hd do bang cach ndi du 4 voi anode cba vol cathode. Poe eli thj én Ohmmeter vi xde dinh diode dan’? trén Ohm ké eho biét diode phiin eye thudin hay nguge? ‘do, diode CRI 1h diode tit hay xu?