IT8800 High Power DC Electronic Load

♦ 150-10kW/120-800V/15-500A

♦ CV/CC/CR/CW mode
♦ Remote sense
♦ Measurement resolution:0.1mv,0.01ma
♦ Dynamic mode: up to 25 kHz
♦ Adjustable current rising slope: 0.001A/us~2.5A/us·
♦ Measurement speed: up to 50KHz ·
♦ Dynamic test, short-circuit test function
♦ Rotary knob, making the operation easier
♦ CR-LED test
♦ OCP / OVP / CPP / OTP/ Reverse polarity protection
♦ 100 groups’ memory capacity
♦ Power off memory function
♦ External analog control
♦ Support VISA/USBTMC/SCPI communication protocol
♦ Built-in RS232/USB communication interface
♦ Software monitoring via PC

Model	Voltage	Current	Power	Resolution	Accuracy	Interface	Size
IT8811	120V	30A	150W	1mV/0.1mA	±(0.05%+0.025%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	½2U
IT8812	120V	30A	250W	1mV/0.1mA	±(0.05%+0.025%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	½2U
IT8812B	500V	15A	200W	1mV/0.1mA	±(0.05%+0.025%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	½2U
IT8812C	120V	60A	250W	1mV/0.1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	½2U
IT8813	120V	60A	750W	1mV/0.1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	3U
IT8813B	500V	30A	750W	1mV/0.1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	3U
IT8813C	120V	120A	750W	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.1%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	3U
IT8814	120V	120A	1.5kW	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.1%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	3U
IT8814B	500V	60A	1.2kW	1mV/0.1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.1%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	3U
IT8816	120V	240A	3kW	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	3U
IT8816B	500V	100A	2.5kW	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	3U
IT8816C	120V	480A	3 kW	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	3U
IT8817	120V	360A	4.5kW	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.1%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	6U
IT8817B	500V	120A	3.6kW	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	6U
IT8818	120V	480A	6kW	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.1%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	6U
IT8818B	500V	150A	5kW	1 mV/1mA	±(0.025%+0.05%FS)/ ±(0.05%+0.05%FS)	Built-in LAN/USB/RS232/GPIB/CAN/External analog control interface	6U

Dynamic mode up to 25KHz

Dynamic mode operation allows the electronic load to be switched between the two setting parameters according to the set rules. The dynamic mode can be used to test the dynamic nature of the power supply, e.g. when the computer disk drive is running or stopped, the dynamic load mode can simulate a change in operating current.

Adjustable rising/falling speed of current

The user can use IT8800 test the voltage rising / falling time. Enter the measure menu under config, set two voltage points. And then turn on the display on timer function, the rising / falling time will be displayed on the screen when finished.

This test is improtant for switching power supply testing, fuse testing.