Programmable DC Electronic Load XT9812 Xitron

XT9812 DC Electronic Load is a new generation product from XiTRON. The XT9812 is designed for LED driver or DC Power Supply applications. There is a special circuit that has been designed primarily for the LED driver. The design utilizes high performance semiconductors that are high speed and high accuracy, with resolutions of 0.1 mV and 0.01 mA (the basic accuracy is 0.03%, the basic current rise speed is 2.5 A/us).

The XT9812 has wide applications from production line settings to the engineering bench. Target markets include the following type of manufacturers and markets; LED driver, cell phone charger, cell phone battery, electronic vehicle battery, switching power supply and linear power supply manufacturers, research institutes, automotive electronics, aeronautics and astronautics, solar cells and fuel cell markets.


Features


Six high speed operating modes: 1. Constant Current (CC); 2. Constant Resistance (CR); 3. Constant Voltage (CV); 4. Constant Wattage (CW); 5. Constant Current (CC) + Constant Voltage (CV); and 6. Constant Resistance (CR)+ Constant Wattage (CW)
LED mode supports LED power driver test, provides steady reading, and capacitance sensitive driver compatible
Over current, over voltage, over power, over heating and reversed polarity protection
High-luminance VFD screen
Intelligent fan system that is automatically activated based on temperature changes
Soft-start time setting runs the power supply according to the pre-set voltage value
Battery and short-circuit testing functions
Capable of dynamic testing with rising edge and falling edge settings
Supports external trigger of input and output
External current waveform monitor terminal
Supports remote voltage compensation and multi data storage
Power-on-self-test, software calibration ready, and standard rack mountable
Arbitrary waveform editing
USB interface