REGATRON regenerative systems allow for the outermost freedom in system design due to separate feeding and regenerative system parts

TC GXS Series


Series Overview

TC.GXS is a series of unidirectional high-power DC sink (electronic load) units based on the utmost state-of-the-art circuit techniques. The AC input block is made up of a fully active PFC structure which eliminates the need for external means for power factor correction. In addition, an active medium frequency converter topology provides outstanding wideband dynamics and optimum stability even with complex circuitry. As all REGATRON DC power supplies, TC.GXS disposes of a powerful multi-processor architecture offering not only full digital control, but also onboard real-time data processing. By this, the versatile function engine TFE is on disposition or the famous ‚Application Area programming‘, enabling an y=f(x) transfer characteristic for the unit (option).

• 0 - 2000 VDC, 20 kW up to MW range
• Easily scalable and configurable by user in the field
• Finely graduated voltage- / power levels
• Air- or liquid cooling
• 2-channel safety interface and user safety options
• Operating and diagnostics software TopControl
-• ntegrated 8-channel scope for quick diagnosis
• High-level world-wide customer support
• Cabinet turn-key solutions


Power Newsletter - July 2019

DC Loads with AC Regeneration


Smart energy saving!

Managing your costs can give you the leading edge over competitors. With AC Regeneration, you can capture wasted energy generated and redirect the power back to the utility and synchronised to the power grid. At the same time, reduce greenhouse gas and harmful gas emissions.

IT8300 Series Regenerative DC Electronic Load

It not only can simulate various load characteristics, but also can feed power back to grid without pollution. IT8300 series unique regenerative function can convert the Battery Absorbed DC Power into AC power and feed it back to local grid. This can be single phase or three phase AC Power. This regeneration of the DC from the batteries back to AC power eliminates the usual heat dissipation experienced with most DC Loads (without Regen) to a minimum and saves energy costs, adapts requirements of global energy-saving and emission reduction at the same time.

IT8300 adopts high power density design, e.g. for 3 U size, it can absorb power up to 10.5 kW.

IT8300 supports master-slave paralleling and current equalized distribution, which can expand the power up to 105KW or more.

Moreover IT8300 has multiple functions such as the automatic grid-state detection, on-grid electricity accumulation, anti-islanding protection, battery-test function, dynamic mode, LIST function, etc.

The built-in interfaces include LAN/USB/RS232/RS485/CAN interfaces.

The various functions make IT8300 series suitable for high-power power supply, storage battery, photovoltaic battery, electric vehicle, energy storage system, etc


If you would like to contact us about these products,
feel free to
email us.


IT8000 Series Regenerative DC Electronic Load

IT8000 regenerative DC electronic load are suited in applications of high power UPS, storage battery, PV battery, EV, energy storage system. Look at its unique features here:
• Compact size: 18kW in 3U Space
• Energy recovery efficiency is up to 95%
• Stand-alone power up to 144kW
• Stand-alone input voltage up to 2250V
• Stand-alone input current up to 2040A


IT8900A/E Series High Performance High Power DC Electronic Load

• Cost-effective, high power
• Voltage range: 150V, 600V, 1200V
• Stand-alone power from 2kW to 54kW
• Ultra-high power density, 6kW is with only 4U height


IT8900 High Performance High Power
DC Electronic Load

IT8900 series of high performance high power DC electronic load provide three voltage ranges 150V/600V/1200V. The power expands to 600kW by master-slave paralleling, and maintains stand-alone functions. 50kHz high speed measurement.

If you would like to order this product, feel free to contact us.



Lithium and secondary batteries

Battery-powered devices



Power Newsletter - June 2019

Product Feature: ITech Battery Tester

High Accuracy - High Resolution - High Speed

IT5100 series (IT5101 & IT5101E) is a series of battery internal resistance testers with high precision, high resolution and high speed.


If you would like to know more about this product, feel free to contact us.



3 Voltage ranges, 10 µV~300 V
Optional 7 resistance ranges

Abnormal measurement inspection  

IT5100 series provides 4.3 inch LCD screen. The color screen makes the whole testing and statistics calculation process to be visible and simple. Support simultaneous resistance and voltage test at speed up to 125 times/s.

AC measurement

Comparator function

IT5101/E provides built-in comparator function, the
function can distinguish whether the test parameters are compliant with the related standard and automatically counts the pass/fail rate.

Statistics calculation


Measurement setting configurations storage

Combined with an external USB disk, IT5101 can be used for statistical calculation, which greatly simplifies
the process and provides convenience to quality
control. The data storage capacity up to 1000 groups, maximum measurement setting configurations storage capacity up to 126 pcs. And the measurement data of IT5100 series can be stored as .csv file.

Resistance + Voltage simultaneously measurement and display

IT5100 series provides 4.3 inch LCD
screen. The color screen makes the
whole testing and statistics
calculation process visible and
simple. Support resistance & voltage
simultaneous test and display, speed
up to 125 measurements/s.


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