IT8800 series has wide power range 150W~6KW, voltage and current measurement speed up to 50KHZ, resolution up to 0.1mV/0.01mA, adjustable measurement current rising speed 0.001A/us~2.5A/us, built-in RS232/USB interface. IT8800 series has wide application fields because of its high performance products, it has been applied to LED lighting, automotive electronics and other fields.

Product Features

♦ 150-6kW/120-500V/15-480A
♦ 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 more 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

Functions and Advantages

Dynamic mode up to 25KHz

Dynamic mode operation allows the electronic load to be switched between the two setting parameters according to the setting rules. 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 change of operating current.

Voltage Rising/Falling time test

IT8800 provides unique measurement function to test voltage rising/falling time. Enter the measure menu under config, and set two voltage points. Then turn on display on timer function, and the rising / falling time is displayed on the screen after completing test. This test is important for switching power supply testing and fuse testing.

External analog test

IT8800 electronic load can control the loading voltage or current through the EXT PRG (positive and negative) analog port on the rear panel, connect 0-10V adjustable voltage to simulate 0- full-scale input in the EXT PRG terminal, so as to adjust the load input voltage and current value.

Analog control interface meets the control needs of industrial production, users can achieve output voltage control via PLC without the PC control.

Supporting two loading modes

IT8800 series supports loading voltage setting, and it provides two kinds of load modes. Choosing Living means working goes after status, when choosing latch, it means work load point latch with loading states. It can meet different test requirements.
Analog control interface meets the control needs of industrial production, users can achieve output voltage control via PLC without the PC control.