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IT7300 Programmable AC Power Supply

In order to meet the bigger range of AC power supply and more complex change characteristics, engineers need more powerful and stable AC power supply to simulate the actual working environment. IT7300 series is the best solution in this area. IT7300 series can be widely applied in the electronics and electrical industry, lighting, specification verification of RD, the use of laboratory testing and factory production online test etc.

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Model
Voltage
Current
Power
Resolution
Accuracy
Interface
Size
IT7321
L:150V;H:300V
L:3Arms;H:1.5Arms
300VA
0.1V/0.1mA
±(0.2%+0.6V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
½ 2U
inquiry
IT7326HT
L:250V;H:500V
L:12Arms;H:6Arms
9000VA,3φ
0.1V/0.1mA
±(0.2%+1.2V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
27U
inquiry
IT7326H
L:250V;H:500V
L:12Arms;H:6Arms
3000VA
0.1V/0.1mA
±(0.2%+1.2V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
6U
inquiry
IT7326T
L:150V;H:300V
L:24Arms;H:12Arms
9000VA,3φ
0.1V/0.1mA
±(0.2%+0.6V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
27U
inquiry
IT7326
L:150V;H:300V
L:24Arms;H:12Arms
3000VA
0.1V/0.1mA
±(0.2%+0.6V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
6U
inquiry
IT7324HT
L:250V;H:500V
L:6Arms;H:3Arms
4500VA,3φ
0.1V/0.1mA
±(0.2%+1.2V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
15U
inquiry
IT7324H
L:250V;H:500V
L:6Arms;H:3Arms
1500VA
0.1V/0.1mA
±(0.2%+1.2V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
3U
inquiry
IT7324T
L:150V;H:300V
L:12Arms;H:6Arms
4500VA,3φ
0.1V/0.1mA
±(0.2%+0.6V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
15U
inquiry
IT7324
L:150V;H:300V
L:12Arms;H:6Arms
1500VA
0.1V/0.1mA
±(0.2%+0.6V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
3U
inquiry
IT7322HT
L:250V;H:500V
L:3Arms;H:1.5Arms
2250VA,3φ
0.1V/0.1mA
±(0.2%+1.2V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
15U
inquiry
IT7322H
L:250V;H:500V
L:3Arms;H:1.5Arms
750VA
0.1V/0.1mA
±(0.2%+1.2V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
3U
inquiry
IT7322T
L:150V;H:300V
L:6Arms;H:3Arms
2250VA,3φ
0.1V/0.1mA
±(0.2%+0.6V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
15U
inquiry
IT7322
L:150V;H:300V
L:6Arms;H:3Arms
750VA
0.1V/0.1mA
±(0.2%+0.6V)/ ±(0.2%+0.6mA)
RS-232/USB/LAN
3U
inquiry
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* The above specifications are subject to change without prior notice.
Product Features

Precision Linear amplification technology, low noise, high stability
High power density design, 300VA for ½ 2U, 1500VA for 3U size, save installation space
♦ Adjustable frequency:45HZ-500HZ
Adjustable phase angle: 0-360°
Set the output slew rate of voltage and frequency
High current crest factor for inrush current testing
TRIAC Dimmer dimming / governor simulation function
♦ Output the changed synchronous TTL signal
♦ LIST mode for testing power perturbation (PLD) simulation
 Simulate the surge, trap waveform
Voltage dip, short interruption and voltage change simulation
Measure various electrical parameters, including RMS voltage / current, actual power, power factor, VA (apparent power), peak current and other parameters
♦ Measurement resolution can reach 0.01W / 0.1mA, meet Energy Star standard requirement
♦ Built-in RS-232, USB and LAN (support SCPI protocol)
♦ Support three devices connection through System Bus to achieve three-phase AC power function
OCP,OVP,OTP,OPP




Functions and Advantages

Linear amplification technology

IT7300 Series AC Power Supply adopts advanced and high-precision linear amplification design to provide low noise and high stability output. This technology has high-speed response characteristics, stable low noise, it can simulate the abnormal power line, instantaneous voltage rise, drop and power off, and can be applied to ATE and so on.


TRIAC Dimmer simulation function

ITECH is the pioneer of TRIAC Dimmer function.This function is used to do dimming and speed regulating test for lamp or electric motor to ensure the products work well when controller of dimming and speed regulating is needed.