Product Features

Features

• 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 *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
• 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

Applications

 Functions and Advantages

 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. ( *Only IT8615 and IT8615L are with the function)

 Harmonic measuring and analysis function

IT8615 provides powerful data measurement function, which cannot only support measurement of conventional parameters such as Vrms, Vpk, Vdc, Irms, Ipk, Idc, W, VA, VAR, CF, PF and Freq, but also provides a unique voltage harmonic analysis function to verify the harmonic interference of the object (uninterruptible power supply, generators, etc.) to be measured over the grid. It is equipped with function to conduct analyses for voltage harmonic of as high as 50 orders.

Oscilloscope function

The most unique highlight of IT8615 lies in the oscilloscope display function, which can display the input voltage and current waveform of the object to be measured. Under the harmonic measurement mode, the analysis result of the percentage of different harmonics can be displayed in the bar diagram. The diversified display mode can bring a new use experience for the user.

Parallel / three-phase control

IT8615 offered multi-sets parallel,three-phase and parallel three-phase function,widely used in three-phase AC power supplies or high power testing occasions.In parallel three-phase applications,diversify collocations are available for user’s actual demand.

The post IT8600
AC Electronic Load first appeared on EgeRate Elektronik.

 Product Features

• High power density, 15kV A in 3U unit
• Measure up to 16 parameters including Vrms/Arms/Freq/CF/PF/UTHD/ITHD/±Vpeak.
• Master/Slave parallel, power up to 960kVA *1
• High efficient energy regeneration
• Voltage – 350 VL-N
• Comprehensive working modes selectable: single-phase, three-phase, reversed phase. Rated voltage can be extended
  to 200% under reversed phase
• Frequency: 16-500Hz
• Simulate arbitrary waveform output, support csv. file import
• Built-in various waveforms
• Touch screen, simple UI for easy operation
• Built-in USB/CAN/LAN/Digital IO interface, optional GPIB/Analog&RS232
• DC mode supports nine working modes, including CC, CR,CP, and CV
• C mode supports CC/CP/CR/CS/CC+CR/CE multiple working modes, CE mode can simulate various circuit topologies
  such as single-phase rectifier RLC and parallel RLC
• AC mode supports both rectification and non-rectification modes
• Adjustable crest factor: 1.414 ~ 5.0
• Supports phase shift, ranging from -90 º to 90.0 º *2
• The unit power factor1 function allows the current waveform to vary with the voltage waveform and the power factor is as close to 1 as possible
• In three-phase AC mode, two access modes are supported: Y and Δ
• Comprehensive harmonics measurement and analysis, up to 50th. Built-in IEC61000-3-2/3-12 pre-compliance test standard *3
• Support the loading and unloading angle control, the full range of 0-359° can be set
• Various protection functions such as Protect auto clear (UV&FE auto Clear), POVP, POCP, UVP, Software watchdog
•  Support CANopen*4, Modbus, LXI, SCPI and other communication protocols

* 1 For 3U models, max.64 units can be connected in parallel.
* 2 After the rectification function is enabled, the setting range of phase shift is restricted by the peak factor
* 3 Voltage/current harmonic analysis, current harmonic simulation, fundamental wave ≤ 60Hz

*4 Coming soon

Functions and Advantages

 Regenerative AC/DC electronic load

The IT8200 series are new regenerative AC Electronic Load with 88% energy recovery capability. Whether in AC mode or DC mode, the power generated by the DUT can be fed back to the grid,rather than being dissipated as heat, which protects the environment and save the cost of electricity, HVAC and cooling infrastructure.

 Single-phase, three-phase, reverse-phase

The IT8200 series has single-phase, three-phase, and reverse-phase output modes, which can be selected through the menu. Under reverse mode, the single-phase 350V input voltage can be increased to 700V with the power down to 2/3 of the original. Under the three-phase mode, you can choose a Y-type or a Δ-type connection. The Y-type connection supports the C-phase loss.

IT8200 AC electronic load can enable the ‘Rectified’ function in AC mode, so that the load works in the first and third quadrants to ensure that the voltage and current flow always in the same direction. At this time, full wave, positive half wave, or negative half wave can be freely selected.

 CF 1.414-5.0

The post IT8200
Regenerative AC/DC Electronic Load first appeared on EgeRate Elektronik.