AC Regenerative

Programmable Power for AC

NH Research, Inc.’s (NHR) AC Regenerative line includes the Regenerative Grid Simulator (9410) and the 4 Quadrant AC Load (9430) models. NHR’s AC regenerative products are designed to assist companies in performing testing while simultaneously improving utility-energy efficiency and reducing operating costs. The regenerative feature results in a dramatic reduction in the net utility consumption and reduction in utility-demand charges. Each has their own specific set of features suited for specific applications.

NHR’s AC Regenerative products eliminate the cost associated with operating and maintaining cooling systems such as air-conditioning and water chillers. They are designed for testing applications such as battery cycling, battery packs, chargers, EV, flow batteries, fuel cells, micro-grid testing, super capacitors, vehicle to grid (V2G), and much more!

Key Features:

  • Regenerative, recycles loading power instead of converting it into waste heat
  • Advanced control features beyond simple settings of voltage, current, & power
  • Simulation of real-world conditions (including transients and parameter adjustment)
  • Built-in waveform digitizer & advanced measurement system
  • Precision measurements with separate voltage/current ranges
  • Eliminates need for additional measurement devices

NHR regenerative products deliver the power, precision and flexibility needed to meet or exceed your test solution needs.

View the product chart (below) to choose the regenerative product that fits your testing needs:

AC Regenerative - NH Research, Inc.

AC Regenerative Products (from top to bottom): 9430 Model (cabinet) & 9410 Model

Regenerative Grid Simulator - 9410 Model Regenerative AC Load - 9430 Model
Grid Simulator
AC Load
Series 9410 9430
Channels per Mainframe 1 – 3 1 – 3
Voltage @ Current up to 350VAC L-N
2 Current Ranges
up to 350VAC L-N
2 Current Ranges
Power 4kW – 96kW
10.5kVA – 252kVA
4kW – 96kW
10.5kVA – 252kVA
Interface Ethernet Ethernet
Loading AC & DC AC & DC
Advanced Modes 4 Quadrant
4 Quadrant
Additional I/O AC Pres
AC Pres
Parallel Operation
V & I Digitizer
Built-in Safety
Windows GUI
Display Touch-Panel Touch-Panel
More Info More Info
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* The above specifications show typical configurations & are subject to change. Contact NH Research, Inc. for more information and assistance in customizing a product