Description

Three Phase 3 Level Inverter Drive

Specifications:

• Consists of 12 Nos, 1200V, 50A. IGBT with proper heat sink and snubber circuit
• 12 Nos high speed opto-isolator provided for IGBT PWM inverter.
• 12 Nos IGBT gate driver IC provided for IGBT gate driving.
• 10 Nos isolated +15v dc @ 0.5A capacity provided for control circuit diode bridge rectifier with capacitor provided for input AC-DC.
• FRC connector provided for IGBT PWM input.
• MCB protection for input power ON/OFF & protection.
• One no of restart switch and LED provided for protection circuit indication & reset the unit.
• One no of analog DC voltmeter provided for DC voltage measurement.
  One no Power ON/OFF switch provided.
• All are mounted on a nice cabinet with stickered front panel.
• Test points provided for all parts of power circuit

DSP TMS320F2812 Development Board

Specification:

• On Board XDS100 USB Emulator.
• Device: TMS320F2812
• ROM Memory Up to 128K x 16 ROM.
• 150 MHz (6.67-ns Cycle Time).
• 1K x 16 Each SARAM.
• 25MHz on board crystal.
• 12-Bit ADC, 16 Channels.
• On board RS-232 connector with line driver.
• SCIA or SCIB can configure single UART.
• 8 Digital Inputs (Push Switch).
• 4 Digital Inputs (Slide Switch).
• 4 Analog Inputs (Trimpot).
• 16×2 Numeric LCD.
• 1 Buzzer.
• 1 Relay.
• 12 bit SPI DAC.
• 4K SPI EEPROM.
• 3 Nos AC and DC Current Measurement Provision with signal conditioning system
• 3 Nos AC and DC Voltage Measurement Provision with signal conditioning system

Power Supply and Load Specifications:

Power Supply

• Input Volt                   230V, 1Ph, 50Hz
• Output Volt                50V
• Output Current          2A
• Type                          Fixed Voltage

3Ph AC Induction Motor

• 1HP, 3Ph, 50Hz, 1460RPM Induction Motor

List of Experiments

• Single Phase MLI               13 Levels(Maximum)
• Three Phase MLI                5Levels
• 3 PWM Techniques for single phase and three phase

List of Equipments

• 3 Phase 3 Level Inverter Drive          :1 Nos
• Digital Controller                                :1 Nos
• Power Supply                                     :1 Nos