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| Study of AC Chopper Using SCR
(2230)
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| Kit consists :- Step down transformer 25 volt ac @ 1 amp, four SCRs, 6 volt
ac for zero
crossing detector cum comparator circuit, 12 volt regulated dc for complete control
circuit, one analog
voltmeter across resistive load, pulse firing circuit with transformer
and capacitor commutation circuit. Test points for
observation of waveforms upon
CRO. Built in power supply, 230V mains operated Complete with working manual & patch
cords. |
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