XT9812 (150V LED Programmable LED Electronic DC Load)

Brand: Xitron
Model Series: XT9812 Series

About Product

The XiTRON XT9812 Series Programmable LED DC Electronic Loads are new generation products designed to test LED driver applications. A special circuit has been designed within the XT9812 Series to support this unique application. Incorporating high-performance chips, the XT9812 Series deliver high speed and high accuracy with a resolution of 0.1mV and 0.01mA (basic accuracy is 0.03% and basic current rise speed is 2.5A/μs). The XT9812 Series have wide use application utilization from production lines to engineering for solid state lighting, cell phone chargers, cell phone batteries, electronic vehicle batteries, switching power supplies, linear power supplies and LED drivers. The XT9812 Series can be used in lighting manufacturers, designers, research institutes, automotive electronics, aeronautic and astronautic, maritime, solar cell and fuel cell test and measurement applications. USB interface and the XiTRON XView Utility Software are provided as standard accessories.

Product Features

  • Six high speed operation modes: CC, CR, CV, CW, CC+CV, CR+CV
  • Input rating
    • XT9812: 0 to 150V, 0 to 30A
    • XT9812B: 0 to 500V, 0 to 15A
  • LED test mode for LED driver power testing, steady reading and capable of simulating capacitance sensitive drivers
  • Over current, over voltage, over power, overheating and polarity reversal protection
  • High-luminance Vacuum Fluorescent Display (VFD) screen with two line, four channels display
  • Intelligent fan system will automatically activate based on changing ambient temperatures
  • Soft-start time setting, activating the power supply in accordance with the set voltage value
  • Battery test and short-circuit test functions
  • Capable of dynamic testing with rising edge and falling edge settings
  • Supports external trigger on either input or output
  • External current waveform monitor terminal output terminal
  • Supports remote voltage compensation and multi-data storage
  • Power-on-self-test, software calibration and standard rack mountable
  • Arbitrary waveform editing
  • USB interface and XiTRON XView Utility Software are provided as standard

Product Functions

  • CC Mode
    • 0-3A range with 0.1mA resolution / 0-30A with 1mA resolution (XT9812)
    • 0-3A range with 0.1mA resolution / 0-15A with 1mA resolution (XT9812B)
  • CV Mode
    • 1-19.999V range with 1mV resolution with 0.03%+0.02%FS accuracy / 0.1-150V with 10mV with 0.03%+0.02% FS accuracy (XT9812)
    • 1-19.999V range with 1mV resolution with 0.03%+0.02%FS accuracy / 0.1-500V with 10mV with 0.03%+0.05% FS accuracy (XT9812B)
  • W Measurement (Input Current ≥ 10% FS) and (Input Voltage ≥ 10% FS)
    • 100W power, 1mW resolution, 0.1%+0.1% FS accuracy (XT9812)
    • 300W power, 10mW resolution, 0.1%+0.1% FS accuracy (XT9812B)
  • Edits arbitrary waveforms in list function
  • XiTRON XView Utility Software
    • While all XiTRON 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. The XiTRON 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.  The XiTRON XView Utility Software comes as standard for XT9812 Series

Product Application

  • LED power driver testing
  • DC power supply testing
  • Cell phone charger
  • Cell phone battery
  • Electronic vehicle battery
  • Switching power supply testing
  • Linear power supply testing
  • Automotive electronic
  • Solar cells and fuel cells markets

Standard Accessories

  1. USB Interface
  2. DB Sub 9 Pin Multifunctional Communications Interface for RS232, RS485 and USB Serial Buses
  3. CD for XiTRON XView Utility Software and Operation Manual
  4. Power Cable

Product Options

  1. M133 D Sub 9 to USB Conversion Cable

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Our Company

Miko, established in 1980, is a leading instrumentation distributor in Hong Kong and China.

Over the years, we have been fully engaged in the sales and marketing of electronic T&M instruments in the territory. Our market sector coverage includes telecommunication, power, data communication, audio, broadcasting and education.