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NH Research NHR-9410, DC to 100 Hz Output Frequency, Regenerative Grid Simulator
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✔ 2 Year Warranty Included
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✔ NIST Calibration Available
NI NHR-9410 Regenerative Grid Simulator
The NHR-9410 regenerative grid simulator is a programmable AC and DC power source platform. It represents eight models from 12kW to 96kW. The system delivers controlled grid simulation for validation of power electronic devices. The simulator supports reactive power capability up to 2.6 times true power. The high reactive capacity enables accurate testing of inverters and grid tied converters. The platform maintains voltage stability during dynamic reactive load conditions. This capability supports compliance evaluation against modern grid interconnection requirements. The AC output voltage ranges are 175VRMS and 350VRMS line to neutral. Output frequency is programmable from DC to 100Hz for standard applications. An optional configuration extends frequency capability up to 880Hz for specialized testing. These programmable parameters allow simulation of global utility and aerospace power systems.
The NHR-9410 provides DC output voltage ranges of 200VDC and 400VDC. The DC mode supports validation of battery systems and DC coupled power electronics. The control transitions occur between AC and DC operating modes and regulation performance remains consistent across both defined voltage ranges. The programmable phase configuration supports single phase dual phase and three phase operation. The simulator enables independent adjustment of phase voltage and frequency. Phase angle control allows balanced and unbalanced condition simulation. The integrated line disturbance creation tools provide advanced grid anomaly simulation capability. The regenerative grid simulator generates voltage sags swells and frequency deviations. Harmonic injection and waveform shaping functions are fully programmable. These tools support verification testing under abnormal and transient grid conditions.
A high resolution waveform digitizer is embedded within the internal measurement system. The digitizer provides real time oscilloscope display and waveform charting functionality. Captured signals enable detailed harmonic content and transient event analysis. The NHR-9410 returns absorbed power back to facility mains. This design minimizes heat dissipation during high power bidirectional testing. The regeneration improves operational efficiency for continuous converter validation programs. The simulator uses a 9-inch touch panel user interface that provides direct system configuration control. Real time measurement data is displayed with graphical waveform visualization. The control system ensures precise parameter management during validation procedures.
| Model | NHR-9410 |
|---|---|
| Manufacturer | NH Research |
| Part Type | Regenerative Grid Simulator |
| Available Power Models | 8 models |
| Power Range | 12 kW to 96 kW |
| Reactive Power Capability | Up to 2.6 × true power |
| AC Output Voltage Range | 175 VRMS and 350 VRMS line-to-neutral |
| Output Frequency Range | DC to 100 Hz |
| Extended Frequency Option | Up to 880 Hz |
| DC Output Voltage Range | 200 VDC and 400 VDC |
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Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
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