To train technicians to be able to install and maintain electronic equipment becomes important nowadays. A good technician should always follow state-of-the-art technology and rapid innovation of new products. Our system has been designed to satisfy the technical educational demand. In fact, IT-910 is adapted to theoretical and practical courses for studying power electronics and industrial electronics trainer.
Experiments:
Single Phase Half, Full-Wave Rectifier IT-910A
- You may understand the principle and characteristic commutation circuit converting the AC to DC by using the diode characteristic
- Input Power: AC 220V
- Output Load: Resistance Load 10W 100ohm
- Diode: 600V 10A
- Input AC Wave, Output Voltage Wave
- Check Terminal: Measures output current and diode counter voltage.
Three Phase Half/Full-Wave RectifierIT-910B
- You may understand principle and characteristic of 3-phase commutating circuit through the experiment to get the complete DC output from the 3-phase AC Voltage by using the characteristic of diode.
Technical Data:
- Input Power: AC 3-phase 380V
- Output Load: 10W 100ohm
- Diode: 600V 10A
- Check Terminal: Measuring input AC Wave output voltage wave, output current.
- Voltage at each phase and current.
- Single Phase Half/Full-Wave Phase Controlled Rectifier IT-910C
- Understanding the principle of phase control and characteristic of SCR through the experiment on phase control of commutating circuit and gate circuit, and characteristic of SCR.
Technical Data:
- Input Power: AC 220V
- Output Load: 10W 100ohm
- SCR Module: 100V 10A
- Drive IC: SCR gate trigger circuit.
- Check Terminal: Measuring the input AC Wave.
- Output voltage wave.
- Output current and counter voltage of SCR
Three Phase Half/Full-Wave Phase Controlled Rectifier IT-910D
- Experiment on how to control the average voltage of output to the ideal DC power, and phase control of SCR characteristic, gate circuit and commutating circuit.
Technical Data:
- Input Power: AC 3-phase 380V
- Output Load: 10W 100ohm
- SCR Module: 1000V 10A
- Drive IC: SCR gate trigger circuit.
- Check Terminal: Measuring the input AC Wave.
- Output voltage wave.
- Output current, voltage of each phase and current wave.
Buck (Step-Down) Converter IT-910E
- Experiments on how to control DC loa with low output voltage using DC voltage as the power source and characteristic of IGBT which is commonly used as control element, and drive
- circuit.
Technical Data:
- Input Power: AC Single-phase 220V
- Output Load: 10W 100ohm
- GBT: 1000V 25A
- Drive IC: IGBT Gate Trigger Circuit
- Check Terminal: Measures input voltage
- Current wave output, voltage wave and output current.
Boost (Step-Up) Converter IT-910F
- Experiment to acquire the higher output voltage by returning the energy accumulated at the position of L of the power source.
Technical Data:
- Input Power: AC Single-phase 220V
- Output load: 10W 100 ohm
- GBT: 1000V 25A
- Drive IC: IGBT Gate trigger circuit
- Check Terminal: Measures the input voltage, current wave.
- Output Voltage wave and output current.
PWM Wave Voltage InverterIT-910G
- The Experiment to acquire AC output which is closer to sine wave by providing the control output for converting DC Voltage to AC Voltage in the form of PWM.
Technical Data:
- Input Power: AC Single-phase 220V
- Output Load: 10W 100ohm
- GBT: 1000V 25A
- Drive IC: IGBT gate trigger circuit
- Check Terminal: Measures input voltage, current wave.
- Output voltage wave and output current.
Square Wave Voltage Inverter IT-910H
- Experiment on AC Load by authorizing the control signal for converting the current voltage to AC voltage as the square wave.
Technical Data:
- Input Power: AC Single-phase 220V
- Output Load: 10W 100ohm
- GBT: 1000V 10A
- Drive IC: SCR gate trigger circuit.
- Check Terminal: Measures the input voltage, current wave.
- Output voltage wave and output current.
Single Phase Cyclo-Converter IT-910I
- Experiment on the frequency converter converting the AC Power of input frequency to the other AC Power directly
Technical Data:
- Input Power: AC Single-phase 220V
- Output Load: 10W 100ohm
- GBT: 1000V 25A
- Drive IC: SCR gate trigger circuit.
- Check Terminal: Measures the input voltage, current wave.
- Output voltage wave and output current.
Single Phase AC Control IT-910J
- Experiment on AC output control by changing the voltage value through the control of phase when the induction motor and AC output are required.
Technical Data:
- Input Power: AC Single-phase 220V
- Output Load: 10W 100ohm
- GBT: 1000V 10A
- Drive IC: SCR gate trigger circuit.
- Check Terminal: Measures the input voltage, current wave.
- Output voltage wave and output current.
3-Phase Inverter IT-910K-1
- Discrete control from single high frequency clock. (9.6KHz)
- Three phase generation with 120 degree inter phase angle delay from Johnson Counter technique.
- Each phase sine generation with PWM technique.
3-Phase Inverter IT-910K-2
- Experiment on 3-phase inverter with IGBT module.
Technical Data:
- Input Power: AC Single-phase 220V
- Output Load: 24VA
- MOSFET driver: 55V, 49Amp
- Check Terminal: Measures the output voltage, current / observe PWM signal at driver input.
- Output voltage and current three phase: 40V, (line voltage)
Motor Module IT-910M
- Universal speed control system.
- With integrated four-quadrant display.
- With variable centrifugal mass.
- Dual-channel encoder.
- Built-in four-quadrant amplifier.
Technical Features:
- Linear H bridge to have full motor control
- Dual optical sensor for speed and direction
- Main Motor/Generator 12 V, 3000 rpm, 1.2 A, 3.2 Ncm
- Load to be connected to the secondary Motor/Generator
- Shunt to limit and measure the current
General Specification:
- SCR: Gate drive IC
- IGBT: GATE Drive IC
- DIODE: 600V 10A
- IGBT: 1000V 25A
- SCR: 1000V 10A
- Input Power:
- AC 220V (Single-phase 60Hz)
- AC 380V (3-phase) 60Hz
