Grid Simulator - MOdel 9410

Click image for larger view

Regenerative Grid Simulator – Model 9410

Grid Simulator (4 Quadrant AC source) for Grid-Tied Inverter Testing, Vehicle to Grid (V2G) Testing, AC Power Product Testing, & More!


  • NEW! 8 models – 4kW/10.5kVA to 96kW/252kVA
  • NEW! Output AC Voltage Ranges – 175, 350VRMS L-N
  • Output DC Voltage – 200, 400VDC
  • Output Frequency – DC, 30 to 100Hz
  • Programmable 1, 2 or 3-Phase modes
  • Full 4 quadrant AC source operation
  • High resolution waveform capture on all V & I
  • Sink power regenerated back to facility
  • 9” Touch-Panel user interface
  • SCPI programming & NI LabVIEW drivers

Quote Request     Data Sheet


The 9410 is a four-quadrant (bi-directional) AC/DC source with selectable phase outputs, a built-in waveform-digitizing measurement system and robust line disturbance creation tools. When used in the regenerative (sink) mode, it sends returned power back to the facility mains rather than being dissipated as heat. The most frequent application of the 9410 is use as a grid simulator for testing PV inverters and other grid-tied products for compliance to industry standards.


grid simulator model 9410

  • Bi-directional AC – Inverter testing & μgrid simulation
  • More reactive power per kW
  • Simplifies automated test stand development
    – Software selectable 1, 2, or 3 Phase operation
    – Isolated digital inputs & outputs
    – Built-in SW watchdog & safety limits
  • Software tools to shorten test development time
    – PC-based tools & NI certified drivers
    – NI certified LabVIEW & IVI-C/IVI-COM drivers
    – Optional: Enerchron test sequencer


  • Regenerative, returns greater than 85% of power to the facility, which provides significant electrical savings.
  • Field upgradeable to higher power
  • Fully emulate any utility/grid condition
  • Simulate non-ideal Phase phase angles (A-B & A-C)

Regenerative Grid Simulator Specifications – Model 9410

Model Number9410-49410-89410-129410-249410-489410-729410-96
AC Output Ratings
Phases/Output Channels11 or 21,2, or 3
Power, Max (1Φ or 3Φ)4kW/10.5kVA8kW/21kVA12kW/24kVA24kW/48kVA48kW/96kVA72kW/144kVA96kW/192kVA
Current Ranges (RMS per Φ)6, 30 A/Φ6, 30 A/Φ6, 30 A/Φ12, 60 A/Φ24, 120 A/Φ36, 180 A/Φ48, 240 A/Φ
Current Ranges (RMS 1Φ)6, 30A12, 60A18, 90A36, 180A72, 360A108, 540A144, 720A
Peak Current3 X Max RMS
Voltage Ranges, L-N175, 350V (Split Phase 250V Max)
  Accuracy0.2% Set + 0.2% Rng
  Resolution0.005% Rng
  Distortion (THD)<1% @ 50/60Hz (Full power into resistive load at 480 VRMS (L-L))
  Response Rate1V/µS (10% to 90% measured at 90 degree turn-on into resistive load)
  Custom WaveformsSine, n-Step Sine, Triangle, Clipped-Sine, Arbitrary (user defined)
  Phase Angle Control0 to 359 degrees/1 degree resolution
DC Output Ratings
Power Max (1ch or 3ch)4kW8kW12kW24kW48kW72kW96kW
Current Ranges (Per Ch.)6, 30A/CH6, 30A/CH6, 30A/CH12, 60A/CH24, 120A/CH36, 180A/CH48, 240A/CH
Current Ranges (Per System)6, 30A12, 60A18, 90A36, 180A72, 360A108, 540A144, 720A
Voltage Ranges200, 400 VDC
  Accuracy0.2% Set + 0.2% Range
  Ripple<800mV RMS
AC & DC Measurements
Peak Voltage250, 500V
  Accuracy (AC RMS)0.1% Rdg + 0.06% Rng
  Accuracy (DC)0.1% Rdg + 0.1% Rng
  Accuracy (Peak)0.5% Rdg + 0.2% Rng
  Resolution0.005% Rng
Peak Current (per Ch.)20, 100A20, 100A20, 100A40, 200A80, 400A120, 600A180, 800A
  Accuracy (AC RMS)0.2% Rdg + 0.06% Rng
  Accuracy (DC)0.2% Rdg + 0.06% Rng
  Accuracy (Peak)0.5% Rdg + 0.2% Rng
  Resolution0.005% Rng
Peak PowerV Range x I Range
  Accuracy (AC RMS)0.2% Rdg + 0.06% Rng
  Resolution0.005% Rng
Additional MeasurementsEnergy (Ah, kWh, kVAh), AC Crest Factor, AC Power Factor, Waveform Capture
* The above specifications show typicalconfigurations. Contact NH Research, Inc. for more information on other model options or custom configurations.

NH Research, Inc. | 16601 Hale Ave., Irvine, CA 92606 NH Research, Inc. USA Website | Ph: (949) 474-3900 | Email: | NH Research, Inc. China Website
NH Research, Inc. (NHR)