EM Test Netwave Series

3-Phase Multifunctional AC/DC Power Source

EM Test Three-phase Multifunctional AC/DC Power Sources

  • Wide Power Bandwidth; DC – 5 kHz
  • Output Power up to 270 kVA AC / 324 kW DC
  • Output up to 3*690 VAC (p-p), +/-1120 VDC
  • High Inrush Current Capability
  • Power-recovery up to nominal power (optional)
  • Built-in Signal Waveform Generator
  • Standard Test Routines for IEC/EN requirements as well as for Aircraft and MIL-STD testing
  • Multi Source options available (upgradable 67/90/108 series)

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If you want to know more about EM Test Netwave Series
3-Phase Multifunctional AC/DC Power Source

NetWave – Simulation of the most required power supply phenomenon

The EMTest NetWave Series (3-phase) are three-phase AC/DC power source, specifically designed to fully meet the requirements as per the standards IEC/EN 61000-4-13, -4-14, -4-28 and in addition to pre compliance testing to -4-27. It is also used as a DC power source to cover the requirements as per the standards IEC/EN 61000-4-17 (Ripple on DC) and IEC/EN 61000-4-29 for voltage dips and interruptions on DC supplies. The NetWave series is well suited for testing inverters (e.g. solar power, wind power) and e-vehicles like LV 123 standard. Additionally, the NetWave series (3-phase) offers the necessary capabilities for avionics testing as per DO-160, Airbus ABD0100 and Boeing as well as per MIL-STD-704 and is perfectly suited as reference source for Harmonics and Flicker testing.
Optionally the NetWave 3-phase series can be equipped with a power-recovery module to absorb fed-back power (AC/DC) up to nominal power of the NetWave.
  • BMW GS 95023
  • DO 160 Section 16
  • DO 160 Section 16, Section 18
  • DO 160 Section 18
  • IEC/EN 61000-3-11
  • IEC/EN 61000-3-12
  • IEC/EN 61000-3-2
  • IEC/EN 61000-3-2, -3-12
  • IEC/EN 61000-3-3
  • IEC/EN 61000-3-3, -3-11
  • IEC/EN 61000-4-11, -4-29, -4-34
  • IEC 61000-4-11
  • IEC 61000-4-13
  • IEC 61000-4-14
  • IEC 61000-4-17
  • IEC 61000-4-27
  • IEC 61000-4-28
  • IEC 61000-4-29
  • IEC 61000-4-34
  • JIS C 61000-3-2
  • LV 123
  • MBN LV 123
  • MIL STD 461
  • MIL-STD-704
  • PSA B21 7110
  • VW 80300
  • VW 80303

NetWave – The powerful multitalent for AC and DC supply simulation

The programmable 3-phase AC/DC power sources with their wide frequency bandwidth offer powerful waveform generation capabilities for various test applications in the EMC area and for avionics testing. Based on a Dual-Processor technology, with an integrated high-performance PC, a digital signal processor (DSP) and equipped with a hard disk, the NetWave Series is capable to generate and record waveforms in realtime.

According to standard requirements a pure sinusoidal voltage is needed for harmonics and flicker measurements. The output voltage of the NetWave Series is therefore guaranteed to have a very low distortion (THD) of less than 0.1% regardless of the load. No matter whether waveforms are programmed of segments or of single points (normally resulting in MBs of data) the NetWave masters it all.

Interfaces like GPIB and Ethernet are common features with the NetWave Series.

3-phase Multifunction AC/DC source

NetWave 20.x

22,5 kVA AC / 27 kW DC support with wheels

NetWave 30.x

30 kVA AC / 36 kW DC, support with wheels

NetWave 67.x

67 kVA AC / 72 kW DC, support with wheels optional

NetWave 90.x

90 kVA AC / 110 kW DC, stationary placement

NetWave 108.x

108 kVA AC / 150 kW DC, stationary placement


With the NetWave it is possible for the first time to check HV components up
to 1120 VDC according to LV 123. The additional LF amplifier AMP 200Nx
uses the CN 200Nx to couple voltage ripples up to 450 kHz to the supply lines.
With the closed loop method, the netwave.control software measures the
voltage ripple and continuously controls the amplitude

Automotive Immunity Voltage offset test

Net.Control – Editing, documenting and managing your waveforms and standard tests

net.control is the new all-in-one software platform to easily and conveniently control the NetWave Series. By means of net.control the user can program any kind of waveforms either composed from segments or points and download them into the NetWave. Enhanced graphic tools are at hand to adjust the waveform according to individual requirements.

net.control provides a library of an extensive compilation of predefined segments as well as tens of thousands of standard test routines as per EMC and avionics standards.

net.control is also handling any waveform recorded by other method (e.g. captured by an oscilloscope) or imported as Excel or CSV files. All waveforms can be downloaded into the NetWave.

net.control offers an enhanced reporting tool to generate test and measuring reports and can be used under Windows 7, Windows 8 and Windows 10.