DC Power Sources

Modular, High-Current, High-Voltage, HiVAR®, Bi-directional DC Sources

NH Research, Inc.’s (NHR) DC Power Sources line includes the regenerative  High-Voltage Bi-directional DC Source (9300), Modular Bi-directional DC Sources (9200, 9210), High Current DC Source (9220), DC Grid Simulator (9410), and HiVAR AC/DC Source (9420) series. NHR’s DC power sources are useful for testing designs over a wide range of DC input voltages.

NHR’s DC power sources are designed for testing a wide range of DC applications such as energy storage systems, electric vehicles, fuse endurance, military/aerospace, mission-critical power supplies, super capacitors, and much more!

Key Features:

  • Bi-directional DC Sources (9200 and 9300 Series)
  • 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 DC power source products deliver the power, precision and flexibility needed to meet or exceed your test solution needs.

View the product chart (below) to choose the DC power source product that fits your testing needs:

DC Power Sources - NH Research, Inc.

DC Power Source Products (from top to bottom): 9200 Series, 9210 Series, & 9420 Model

9200 Battery Test System - NH Research, Inc. (NHR) 9220 Dual Bay Battery Test System - NH Research, Inc. (NHR) High Voltage Battery Test System - 9300 Series DC Grid Simulator - 9410 Model HiVAR AC/DC Source - 9420 Series
Bi-directional DC Source
High Current
Bi-directional DC Source
High Voltage
Bi-directional DC Source
DC Grid
AC/DC Source
Series 9210 | 9200 9220 9300 9410 9420
Channels 1 | 3 1 1 Up to 3 Up to 3
Voltage (up to) 40VDC,
40VDC 1200VDC 400VDC 400VDC
Current (up to) 600A/Ch 3600A 333A 30A/Ch 30A/Ch
Power (up to) 8kW/Ch 48kW 100kW 4kW/Ch 4kW/Ch
Ranges 1 1 2 2 2
Parallel (up to) 12 (96kW) 2 (96kW) 12 (1.2MW) 12 (96kW) 12 (96kW)
Source Mode Current
or Voltage
or Voltage
or Voltage
Voltage Voltage
Advanced Mode Battery Battery Battery Bi-Directional
Additional I/O Temperature DIN/DOUT
Interface Ethernet Ethernet Ethernet Ethernet Ethernet
V & I Digitizer
Built-in Safety
Windows GUI
Display Option | Touch-Panel Option Touch-Panel
or Industrial
Touch-Panel Touch-Panel
More Info | More Info More Info More Info 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