iTech IT7321 - 300VA/300V/3A Programmable AC Power Supply
IT7300 series sets up the new standard for high-performance AC power sources. It equips with all powerful features such as power line disturbance (PLD) simulation, Dimmer, Sweep and comprehensive measurement functions. IT7300 series has a built-in LAN/RS232/USB/GPIB communication interface （IT7321) and does not have GPIB. These features make the IT7300 series ideal for commercial, power electronics and military test applications from bench-top testing to mass production.
Linear Amplifier Technology
IT7300 series AC source adopts the latest linear technology which greatly reduces the output noise and ensures high working stability. Because of the lower ripple index, this series AC source can assist users to get a more precise measuring result.
Multi-function And High Precision Measurement
IT7300 series AC source uses an advanced DSP circuit to get higher precision and high-speed measurement for true RMS voltage, true RMS current, true power, frequency, power factor and peak value. In addition, its high-resolution 0.01W/0.1mA extends the application for the Energy Star testing standard. IT7300 series is not only an AC source but also a power meter.
Power Line Disturbance Simulation Function
IT7300 series provides powerful functions to simulate all kinds of power line disturbance conditions. The STEP and PULSE modes offer a method to execute a single step or continuous output change. The LIST Mode, up to 100 sequences, extends this function for more complex waveform generator needs.
In this way, the IT7300 series is capable of simulating all sorts of voltage dips, surges, or trapped waves. The IT7300 series enables users to perform the pre-compliance tests against IEC 61000-4-11 and compliance tests against IEC 61000-4-14/-4-28 immunity test regulations.