NH Research 9410 grid simulator now 350 V RMS L-N

 

NH Research 9410 Regenerative 4-quadrant Grid Simular in/output voltage increased to 350 V RMS L-N

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The NH Research 9410 series regenerative grid simulator is the smallest and most versatile grid simulators available for IEEE 1547/UL 1741/LVRT and similar grid-connected device testing. This grid simulator is a fully-programmable 4-quadrant simulator designed for testing inverters, UPS, and other AC devices. The simulator also supports up to three (3) outputs allowing any combination of DC or 1Φ, 2Φ, & 3Φ AC test channels. Each channel is fully programmable allowing per-output control of the AC voltage amplitude, wave-shape, & phase relationship. In addition, each output channel contains a built-in advanced measurement system including a 125k Sample/sec waveform digitizer in order to capture and analyze transients, harmonics, & other AC disturbances. These features makes this grid simulator ideal for development, laboratory, and production facility testing especially when a single channel test system is required.

Key features:

• 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

Advantages:

• 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

Benefits:

• 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)

More information

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Visit our product page for more information.