IT8900A/E High Power DC Electronic Load

IT8700 Multi-channel DC Electronic Load

IT8700 Multi-channel DC Electronic Load

IT8700 series programmable DC electronic load adopts removable modules design, supports up to 16 channels with mainframe extension transient mode up to 25 kHz, which improves your test efficiency, with high resolution and accuracy. Users can freely choose in the 8 load modules according to the number of channels and power requirements, controlled by mainframe control panel, or controlled by host computer software via built-in LAN / RS232 /USB interfaces. IT8700 is with adjustable slope, list function, automatic test and other functions, and can be applied to multiple or single output AC/ DC, DC / DC power converters, chargers and other power supply electronic components performance test, also can be used in ATE test system, solar cells, LED, communications testing, and other fields.
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Description

Product Features

♦ Removable modules for easy system cofigurability
♦ Dual-channel module can display each channel information simultaneously without switching
♦ Single frame up to 8 channels, extended frame up to 16 channels
♦ Dynamic power distribution function for dual channels,save your cost
♦ Measurement resolution: 0.1mV/0.01mA
♦ Measure short-circuit peak current value and voltage value
♦ Measurement speed for voltage, current Up to 50KHZ
♦ Adjustable current rising / falling slope
♦ Auto-test function
♦ Simulate various waveforms with load under List mode
♦ Up to 25KHz dynamic mode
♦ Automatic test function can automatically determine whether the test results have exceeded the set specifications
♦ Simultaneously perform multiple sets of electronic load modules
♦ OVP / OCP / OPP / OTP / anti-reverse protection function
♦ Built-in Ether Net / USB / RS232 communication interface, support SCPI protocol

Functions & Advantages

Freely configurable modular system architecture
IT8700 series programmable DC electronic load adopts removable modules design, users can freely choose according to requirements. Each load modules and main control module unit has high-performance microprocessors. They use parallel architecture, so they are with high test speed. The load modules are controlled synchronously by the system, and the power supply with multiple outputs can also be tested synchronously.
Dynamic power distribution function
IT8722 electronic load module has dynamic power distribution function,that means within 300W,any channel which power over 50W and less than 250W,the power can be distribution freely,one module can be used as multiple standard modules.
Auto-test function
This function can be applied in the automated production test, users can set measurement mode and pull load value of each step for panel or PC software, and the upper and lower limits of test parameters, and display whether the test results have exceeded the set specifications.

Product Model List

Model Voltage Current Power Resolution Accuracy Interface Size
IT8701 Dual load module
main control unit		 - - - - RS232/
USB/
Ethernet		 82*183*573（mm）
IT8702 Four load module
main control unit		 - - - - RS232/
USB/
Ethernet		 82*183*573（mm）
IT8703 Four load module
expansion unit		 - - - - - 82*183*573（mm）
IT8722 CH1:80V
CH2:80V		 CH1:20A
CH2:20A		 CH1:250W
CH2:250W		 0.1 mV/0.001mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) - 82*183*573（mm）
IT8722B CH1:500V
CH2:500V		 CH1:15A
CH2:15A		 CH1:250W
CH2:250W		 0.1 mV/0.01mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) - 82*183*573（mm）
IT8723 CH1:80V
CH2:80V		 CH1:45A
CH2:45A		 CH1:300W
CH2:300W		 0.1 mV/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) - 82*183*573（mm）
IT8731 80V 40A 200W 0.1 mV/0.01mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) - 82*183*573（mm）
IT8732 80V 60A 400W 0.1 mV/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) - 82*183*573（mm）
IT8732B 500V 20A 300W 1 mV/0.01mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) - 82*183*573（mm）
IT8733 80V 120A 600W 0.1 mV/0.1mA ±(0.025%+0.025%FS)/ ±(0.05%+0.1%FS) - 82*183*573（mm）
IT8733B 80V 30A 500W 1 mV/0.01mA ±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS) - 82*183*573（mm）