AC & DC Regenerative
Programmable Power for AC & DC
NH Research, Inc.’s (NHR) AC & DC Regenerative line includes the Modular DC Loads (9200, 9210), High Current DC Load (9220), High-Voltage DC Load (9300) series, Regenerative Grid Simulator (9410), and the 4 Quadrant AC Load (9430) model. NHR’s AC & DC 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 & DC 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 & DC Regenerative Load Products (from top to bottom): 9200 Series, 9210 Series, & 9430 Model
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Regenerative Grid Simulator |
Regenerative AC Load |
Regenerative Modular DC Load |
Regenerative High Power DC Loads |
Regenerative High Voltage DC Load |
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Series | 9410 | 9430 | 9200 | 9210 | 9220 | 9300 |
Channels per Mainframe | 1 – 3 | 1 – 3 | 3 | 1 | 1 | 1 |
Voltage @ Current | up to 350VAC L-N 2 Current Ranges |
up to 350VAC L-N 2 Current Ranges |
40V @ 600A/CH 120V @ 200A/CH 600V @ 40A/CH |
40VDC 6000A – 7200A |
600V @ 333 1200V @ 167A |
Power | 4kW – 96kW 10.5kVA – 252kVA |
4kW – 96kW 10.5kVA – 252kVA |
12kW/Module | 48 – 72kW | 100kW |
Interface | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
Loading | AC & DC | AC & DC | CC, CP, CV | CC, CP, CV | CC, CP, CV |
Advanced Modes | 4 Quadrant Bi-Directional |
4 Quadrant Loading |
Battery Emulation |
Battery Emulation |
Battery Emulation |
Additional I/O | AC Pres Din/Dout |
AC Pres Din/Dout |
Temperature | ||
Parallel Operation | |||||
Multi-Pulse | |||||
V & I Digitizer | |||||
Built-in Safety | |||||
Windows GUI | |||||
Display | Touch-Panel | Touch-Panel | Touch-Panel | Option | Touch-Panel or Industrial | |
More Info | More Info | More Info | More Info | More Info | More Info | |
Quote | Quote | Quote | Quote | Quote | |
* The above specifications show typical configurations & are subject to change. Contact NH Research, Inc. for more information and assistance in customizing a product |