XT9812 Programmable DC Electronic Load

XT9812 Programmable DC Electronic Load

Vitrek’s XiTRON XT9812 Programmable DC Electronic Load 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 with high speed and high accuracy, and 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

Description

XT9812 DC Electronic Load

There is a special circuit that has been designed primarily for the LED driver. The design utilizes high performance semiconductors with high speed and high accuracy, and 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.

Product Features and Benefits

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

XView Software Compatible

While all Vitrek precision test equipment is designed to be used in a completely stand-alone manner, there are times when external tools can aid or enhance the operation of an instrument. XView software tools and drivers are designed to help easily configure an instrument from a single screen, or are used to view a complete set of measurements in a single screen. Other XView tools are designed for data collection where results can be recorded in an Excel-compatible file for post-processing, insertion into reports, or simply for archival purposes. These precompiled applications can be downloaded from the Vitrek web site at www.vitrek.com. Often, Vitrek can provide the source code for a particular application, and it can be used as a convenient ‘starting point’ for a custom software application.