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ITECH ELECTRONICS

Your Power Testing Solution

IT7300 Programmable AC Power Supply

IT7321 AC source adopts latest linear technology which greatly

reduces the output noise and ensures high working stability. Because

of the lower ripple index, this AC source can assist user to get a more

precision measuring result.

Linear Amplifier Technology

IT7321 AC source uses 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

Energy Star testing standard. IT7321 is not only an AC source, but

also a powerful meter.

Multi-function & High Precision

Measurement

IT7321 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

changes. The LIST Mode, up to 100 sequences,

extends this function for more complex

waveform generator needs. In this way, IT7321

is capable of simulating all sorts of voltage dips,

surge or trapped wave. The IT7321 enables

users to perform the pre - compliance tests

against IEC 61000-4-11 and compliance test

against IEC 61000-4-14/-4-28 immunity test

regulations.

Power Line Disturbance

Simulation Function

User can set the start and stop phase angle within range of 0~360°.

This function is widely used for startup and shutdown current impact

test or various rectifier performance tests.

Adjustable Phase Angle

An easy-to use rotary knob and self-guiding keypads allow you to set

the output at your desired value without any effort. In addition, IT7321

AC source has built-in RS232/USB/LAN interface, providing customer

high speed and stable communication quality.

Built-in Communication Interface

Step Mode

Pulse Mode

List Mode

Surge Waveform

Trap Wave