• Precision linear amplification technology for low noise and stable output
• Adjustable output frequency from 45 Hz to 500 Hz
• Programmable phase angle control from 0° to 360°
• High current crest factor for inrush current testing
• LIST mode for programmable power disturbance simulation
• TRIAC dimmer simulation for lighting and motor control testing
• Voltage dip, surge, interruption, and transient waveform simulation
• Integrated RS-232, USB, and LAN interfaces with SCPI protocol support
• Three-phase AC output capability through System Bus connection
• High-resolution power measurement down to 0.01 W / 0.1 mA

• Power electronics validation and verification
• AC input testing for industrial equipment
• LED lighting and TRIAC dimmer compatibility testing
• Electric motor speed controller testing
• Renewable energy inverter testing
• Aerospace and defense electronics validation
• Consumer electronics compliance testing
• Automated production line and ATE systems
• Laboratory R&D power simulation
• Inrush current and transient response testing

• Product Type: Programmable AC Power Supply
• Series: IT7300
• Output Frequency Range: 45 Hz – 500 Hz
• Adjustable Phase Angle: 0° – 360°
• Amplification Technology: Precision Linear Amplification
• Power Density:
  • 300 VA in ½ 2U size
  • 1500 VA in 3U size
• Interfaces: RS-232, USB, LAN
• Communication Protocol: SCPI
• Measurement Functions:
  • RMS Voltage
  • RMS Current
  • Actual Power
  • Apparent Power (VA)
  • Power Factor
  • Peak Current
• Measurement Resolution: 0.01 W / 0.1 mA
• Protection Functions: OCP, OVP, OTP, OPP
• Three-Phase Support: Available via System Bus connection
• Special Functions:
  • LIST Mode
  • Surge Simulation
  • Voltage Dip Simulation
  • Short Interruption Simulation
  • TRIAC Dimmer Simulation
  • TTL Synchronous Signal Output

The ITECH Electronics IT7300 Programmable AC Power Supply Series is engineered for engineers and test laboratories requiring stable, programmable, and highly configurable AC power simulation. Designed with precision linear amplification technology, the IT7300 delivers low-noise output, fast transient response, and high stability for accurate testing under real-world power conditions.

The series supports adjustable output frequency from 45 Hz to 500 Hz, programmable phase angle control from 0° to 360°, and configurable voltage and frequency slew rates. These capabilities allow users to simulate complex AC line conditions including voltage dips, short interruptions, surge waveforms, transient power loss, and power perturbation testing.

The built-in LIST mode and DDS waveform generator enable advanced power disturbance simulation for compliance verification, product validation, and automated test environments. The integrated TRIAC dimmer simulation function is particularly useful for testing lighting systems, motor speed controllers, and dimmable electronic products.

The IT7300 series also provides precise electrical parameter measurement, including RMS voltage/current, actual power, power factor, apparent power (VA), and peak current. With communication interfaces including RS-232, USB, and LAN with SCPI support, the system integrates easily into automated laboratory and production test systems.

Typical industries include aerospace, automotive electronics, power electronics, renewable energy, consumer electronics, industrial automation, and laboratory R&D environments.