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ITECH | AC Power Supply

IT7300 Programmable AC Power Supply

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The IT7300 Programmable AC Power Supply is designed to meet the need for more powerful and stable AC power sources. With its precision linear amplification technology and high power density, the IT7300 series offers flexible testing solutions for a wide range of industries, including electronics, home appliances, and industrial applications. Its advanced features include adjustable frequency, phase angle control, surge/trap wave simulation, and harmonic measurement, making it ideal for IEC standard testing, R&D, and factory production tests..

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The IT7300 series is built for professionals who need a powerful and flexible AC power supply for simulating a wide range of electrical conditions. The ability to simulate surge waves, trap waves, and voltage dips makes it highly useful for testing electronic products, power systems, and communication equipment. It allows users to test devices' responses to real-world electrical disturbances such as frequency variations, voltage interruptions, and harmonics.

With high accuracy and precision, the IT7300 can provide real-time waveform displays and supports master-slave parallel operation, allowing users to scale up testing capacity for demanding applications. The integrated power meter and arbitrary waveform generator provide accurate, customizable waveform output, and the easy-to-use interface makes it simple to set up and run tests, even in complex environments.

The IT7300 is designed with a compact form factor, making it suitable for bench testing as well as rack-mounted installations. Its flexibility in handling AC, DC, and combined AC+DC output allows it to be used in a wide range of industries and applications, including R&D, quality control, and production environments.

  1. Precision Linear Amplification Technology

    • Ensures low noise and high stability in power output, making it ideal for sensitive testing.

  2. High Power Density

    • 300VA in ½ 2U and 1500VA in 3U, allowing for compact installation without compromising on power.

  3. Adjustable Frequency and Phase Control

    • Output frequency 45Hz-500Hz and phase angle 0-360° adjustments for dynamic testing.

  4. TRIAC Dimmer Simulation

    • Simulates dimming and speed regulation for lamps and electric motors, ensuring optimal product performance under varying conditions.

  5. Surge/Trap Waveform Simulation

    • Simulate power perturbations, voltage dips, and power interruptions to replicate real-world grid disturbances.

  6. Harmonic Analysis and Simulation

    • Up to the 50th harmonic simulation and harmonic measurement for voltage and current.

  7. LIST Mode

    • Simulates instantaneous power interruptions, surge, trap, and other power disturbances via customizable power waveform settings.

  8. Multi-Phase Output Capability

    • Supports three-phase output via system bus connection for comprehensive testing.

  9. Built-in Measurement Functions

    • Includes RMS voltage/current, power factor, VA, and peak current, with a resolution of 0.01W/0.1mA.

  10. Flexible Communication Interfaces

    • USB, RS232, LAN, and CAN interfaces for easy integration with testing systems.

Specification IT7300 Programmable AC Power Supply
Voltage Range 150V-300V L-N
Current Output Up to 24A (depending on model)
Power Output 300VA to 9000VA
Frequency Range 45Hz - 500Hz
Phase Angle 0° to 360°
Resolution 0.1V / 0.1mA
Accuracy ±(0.2% + 0.6V)
Waveform Types Sine, Square, Triangle, Surge, Trap
Harmonic Simulation Up to 50th harmonic
Interfaces USB, RS232, LAN, CAN
Size (W × H × D) ½ 2U, 3U