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Power Electronic Trainer
EST-3052 
•One-stop power electronic practice •Basic circuit practice and application circuit practice in the field of electric power electronic •LC Meter, Digital Multi Meter, Digital Oscilloscope, Function Generator, etc. are all built in and can be practiced independently without additional equipment. •Real circuit configuration practice through breadboard •Expanding practice by additionally constructing DIODE, SCR, TRAIC&SSR, TR, FET, IGBT, BUCK/BOOST practice module
•Power separation type system configuration •DC Power supply is composed of 0 ~ 30V variable type 2 channels from which power is separated, and it is possible to experiment with characteristics of various IC devices. •AC(single/three-phase)power supply is provided, Y-wiring and △-wiring practice using AC 3 phase, and unbalanced-wiring practice by varying the singlephase amplitude •The gate control practice of power device using 6Ch PWM signal •The gate driver receives 6 independent PWM signals and controls TR, FET, IGBT, etc. to control DC, 3-phase, BLDC motor, etc.
•Diode characteristic experiment •Zener diode characteristic experiment •Single-phase half-wave/full-wave rectification experiment •3-phase half-wave/full-wave rectification experiment •Rectifier filter circuit experiment •Constant voltage circuit experiment •SCR characteristic experiment •Single-phase half wave/full-wave phase experiment •3-phase half-wave/full-wave phase experiment •TRAIC characteristics experiment •TRAIC AC phase control experiment •SSR circuit design experiment •Transistor characteristic experiment •Transistor bias amplification experiment •Transistor switching circuit experiment •DC motor control circuit experiment using transistor •Buck/Boost converter experiment using transistor •FET characteristic experiment •FET switching circuit experiment •Experiment of 3-phase motor control circuit using FET •IGBT characteristic experiment •IGBT switching circuit experiment •Experiment of BLDC motor control circuit using IGBT
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