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ITECH IT8600 Series Programmable Electronic AC Load

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IT8600 series AC/DC electronic loads has power range 0~14.4 kVA, power can extend up to 43.2KVA by paralleling, and adjustable frequency is 45 Hz ~ 450 Hz. The unique oscilloscope waveform display function of IT8600's can display input voltage & current as waveform. It is equipped with measurement modes for different parameters such as inrush current, peak value, effective value, PF (power factor). Voltage harmonics measurement capacity is up to 50th. The built-in GPIB, LAN and USB communication interfaces are for reliable and fast control. IT8600 is the perfect solution for testing UPS, inverters, AC power supplies and relevant AC electronic components etc.


  • Frequency range: 45 Hz~450 Hz
  • Power range: 0~14.4 kVA
  • Voltage range: 50~420 Vrms, 15~260 Vrms
  • Current range: 0~1 60 Arms
  • Parallel connection/ three-phase control, power can
    extend up to 43.2KVA *1
  • 7’’ LCD screen
  • Oscilloscope function supporting display of voltage and current waveform
  • High-speed AD sampling, real-time capture waveform
  • Measure Vrms, Vpk, Vdc, Irms, Ipk, Idc, W, VA, VAR,CF, PF and FREQ
  • Measures THD ( V ) up to 50th Harmonic
  • AC electronic load: CC/CR/CP mode
  • DC electronic load: CC/CR/CP/CV mode *2
  • External 0~10 V analog control input, voltage and current analog monitoring function *3
  • OTP, OCP, OVP, UVP and OPP protection function
  • GPIB, LAN and USB communication interfaces and external USB flash disk interface
*1 IT8616 is without this function, IT8617 supports single/three-phase switch output  
*2 Only IT8615 and IT8615L are with CV function  
*3 Only IT8615 and IT8615L have the function of external analog

Model Options

Model Voltage Current Power Phase


50~420 Vrms

20 Arms

1800 VA


15~260 Vrms

20 Arms

1800 VA


50~420 Vrms

40 Arms

3600 VA


50~420 Vrms

60 Arms

5400 VA

1φ or


50~420 Vrms

80 Arms

7200 VA

Model Voltage Current Power Phase


50~420 Vrms

100 Arms

9000 VA


50~420 Vrms

120 Arms

10.8 kVA


50~420 Vrms

140 Arms

12.6 kVA


50~420 Vrms

160 Arms

14.4 kVA


  • UPS
  • Inverter
  • Frequency converter
  • Generator
  • AC power supply
  • Electronic component

Display Multiple Parameters Simultaneously

IT8600 provides 7 inch LCD display screen, easy user interface. Give full consideration to engineers' requirements in different tests, IT8600 not only can display multiple parameters simultaneously,but also has diversified display modes for choice, such as waveform, histogram and list etc.

Harmonic Measuring And Analysis Function

IT8600 provides powerful data measurement function, which can not only support measurement of conventional parameters such as Vrms, Vpk, Vdc, Irms, Ipk, Idc, W, VA, VAR, CF, PF and Freq, but also provide unique voltage harmonic analysis function to verify the harmonic interference of the object (UPS, generators, etc.) to be measured over the grid. The harmonic measurement function supports analysis up to the 50th voltage harmonic and it can display the percentage of each harmonic analysis results in different forms.

Oscilloscope Function

The most unique highlight of IT8600 lies in the oscilloscope display function, which can display the input voltage and current waveform of the device under test measured. Through the screenshot function key to save the current screen picture to peripheral storage disk by the front USB interface, easy for the second analysis.

Parallel/3-Phase Control

IT8600 provides parallel and 3-phase functions for three-phase and high-power applications. In 3-phase applications, users can make Y or △ connection according to their specific requirements. IT8600 is available for AC 380V input to meet diverse test requirements.

* IT8617 supports single/three-phase switch output

I/V Monitor

IT8600 AC/DC electronic load is with I/V monitor and allow users to observe current and DUT output voltage through connecting to oscilloscope of BNC. The function is very useful for users to monitor the change of voltage and current by waveforms. Not only simplify the wiring, improve the measurement accuracy, but also save test cost without oscilloscope current probe.

* Only IT8615 and IT8615L have external analog function

Adjustable CF/PF Value

IT8600 has CC, CR and CP operation modes. In CC and CP operation modes, PF or CF or both are available for programming. Power factor range is 0~1 lead or lag, CF setting range is 1.414~5, besides CF and PF, IT8600 also has various settings modes for choice to realize actual current simulation.


Short Circuit Simulation Function

IT8600 AC/DC electronic load can simulate short circuit under DC load mode. The actual current value consumed under the short circuit state depends on
the operating mode and current range of the current load. Users can press [Short] soft key to switch short circuit state. The max short circuit current is 120% current range under CC, CP and CR mode. Under the CV mode, the short circuit corresponds to the rated voltage value of 0V.

*1 Only IT8615 and IT8615L are with CV mode

Data Logging Function

IT8600 series AC/DC electronic load can record all the data in the measurement process, users can press Log key to set the time interval for recording, and press the start key to start recording data, the current measured data is recorded from time to time, the data is saved to the external device storage disk. e.g. IT8615.csv

Application: Battery discharge test

Test battery pack performance, draw voltage curve for single battery, plug the U disk before the test, press start key to record data, pull out the U disk after the test.

Comprehensive Interface Options

  • Analog input
  • Current monitor
  • Voltage monitor
  • GPIB interface
  • USB interface
  • LAN interface

* IT8615 shown as example

Get More Capabilities With 3 Instruments in 1

The unique IT8600 combines AC load, DC load and Oscilloscope into a single instrument.

Ideal for testing, simulation and monitoring of photovoltaic grid-connected inverters and energy storage.

More Engineers Are Switching to ITECH

Achieve the lowest cost of ownership with multiple instruments in one mainframe and easy upgrades.

Our modular design breaks through the traditional testing system limitations, allowing you to configure & build test platform according to your own test requirements.

Now, Here’s the Technical Bit…Such As Resolution etc.

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