NH Research - 9420 Series AC Power Source

NH Research - 9420 Series AC Power Source
  • Voltage Range – 175/350VRMS, 200/400VDC
  • 7 models – 8kW/21kVA to 96kW/252kVA
  • Unique configuration flexibility provides for single, split, three-phase operation plus full-power DC
  • HiVAR design eliminates derating nominal power due to reactive loads
  • Frequency – 30 to 880Hz
  • High-resolution waveform digitizer & scope display
  • Precision ultra-low current measurements
  • Seamless, constant-power operating envelope
  • Built-in 9” touch-panel user interface for manual control & measurement display
  • Graphical waveform editor for user-defined waveforms
  • High-level line disturbance programming Macros
  • External PC option to host NHR emPower® Test Sequencer
  • Alternate programming in LabVIEW, native SCPI, & other IVI-compliant languages
  • Improved power density results in half the panel height of a traditional AC source

More

The Model 9420 AC Power Source redefines selection of an AC Source by addressing how to compensate for reactive power from capacitive or inductive elements in the load. Often overlooked when sizing an ac source, reactive power negates some portion of nominal VA power in order to arrive at true power (Watts) that does the real work. Traditional AC sources list only their VA rating leaving it up to the user to figure out how much true power remains after reactive power reductions. In many cases that reduction is substantial and then requires selecting a much larger VA-rated source than originally anticipated. The increased cost and size penalties are often considerable.

Advantages

  • Operating envelope of 9420 significantly extends the envelope of similarly sized & priced traditional AC sources.
  • HiVar: 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

  • Field upgradeable to higher power
  • Fully emulate any utility/grid condition
  • Simulate non-ideal Phase phase angles (A-B & A-C)

More Product Information

California Instruments - i-iX Series II 3kVA - 15kVA AC/DC Power Source with a high performance power analyzer
  • 3000 VA to 15000 VA of AC Output Power
  • Combines AC/DC source and power analyzer
  • Harmonic analysis of Voltage and Current
  • Programmable Impedance
  • AC, DC and AC+DC Output Modes
  • Multiple Chassis Configurations
  • Powerful output transient generation
  • High Crest Factor Capability
  • Arbitrary waveform generation
  • IEC 61000-3-2 and IEC 61000-3-3

AMETEK - RS Series High power AC and DC Power Source
  • High Power AC and DC Power Source
    • Programmable AC and DC power for frequency conversion and product test applications
  • Expandable Power Levels
    • Available output power of 90 kVA per unit and multi-unit configurations for power requirements up to 540 kVA and above
  • Arbitrary & Harmonic Waveform Generation
    • User defined voltage waveform and distortion programming
  • Regenerative, bidirectional "Green" Power Solution
    • Automatic crossover between Source and Current Sink power mode offers regenerative capabilities. Regenerate up to 100% of the rated output power back to the utility grid during sink mode operation. (-SNK option)
  • Remote Control
    • Standard RS232C & USB along with optional IEEE-488 & LAN Interfaces are available for automated test applications

NH Research - 9410 Series Regenerative Grid Simulator - Grid Simulator (4 Quadrant AC source) for Grid-Tied Inverter Testing, Vehicle to Grid (V2G) Testing, AC Power Product Testing, & More!
  • Wide Operating Envelope at 100kW per cabinet
  • Bidirectional DC Source, scalable to 2.4MW/8000A
  • Regenerative, greater than 90% efficiency of discharge power returned to AC mains
  • Built-in digital measurements with charting & scope displays
  • Current, Voltage & Mode transitions in <2 mSec
  • Battery Emulation Mode
  • Touch Panel, LabVIEW® & IVI Drivers
  • Enerchron® Test Executive

California Instruments - Compact i/iX Series 750 VA to 2250 VA, AC/DC Power Source
  • 2250 VA of AC Output Power
  • Combines AC/DC source and power analyzer
  • Harmonic analysis of Voltage and Current
  • AC, DC and AC+DC Output Modes
  • Multiple Chassis Configurations
  • Powerful output transient generation
  • High Crest Factor Capability
  • Arbitrary waveform generation
  • Single and Three Phase models available

California Instruments - BPS Series 30kVA - 180kVA High Power Programmable AC Source
  • High Power AC Source
    • Programmable AC power for frequency conversion and product test applications
  • Expandable Power Levels
    • Available output power of 30, 45, 75 and 90 kVA per unit and multi-unit configurations for power requirements up to 180 kVA and above
  • Remote Control
    • Standard RS232, USB and IEEE-488 (GPIB) and optional LAN interfaces are available for automated test applications.

California Instruments - CS Series 3kVA - 18kVA Programmable High Power AC Current Source
  • Precision Current Source : Ideally suited for current protection device testing
  • Single and Three Phase Modes : Built-in phase mode switch makes output configuration easy
  • 3kVA to 18kVA Power Levels : Match power source & cost to application requirements
  • Arbitrary Waveform Generator : Test products using real world current profiles including harmonic currents
  • Built-In Power Analyzer : Performs voltage & current harmonic analysis & waveform acquisition
  • Standard IEEE-448, USB and RS232C : Remote control interface for ATE system integration
  • GUI Software Suite: Allows users to access the powerful features & functions of the instrument on a Windows™ system
  • Programmable Transients : Amplitude & time control with up to 1ms resolution

California Instruments - CSW Series 5550VA - 33300VA High Performance Programmable AC and DC Power Source
  • Combination AC and DC Power Source
  • 40-5,000Hz Output Frequencies
  • Arbitrary and Harmonic Waveform Generation
  • Built-In Digital Power Analyzer
  • Scope Capture Capability
  • Power Programming Software
  • Constant Power Mode
  • Multi-Box Option

NH Research - S600 Series Multi Channel Power Supply Tester
  • Maximum test throughput through parallel testing of multiple devices & outputs
  • Ease of reconfiguration or expansion through front-loading, card-based instruments
  • Built-in waveform digitizers on all instruments
  • Space-saving design
  • emPower® Test Executive

NH Research - 5500 Series Universal UPS/Inverter DC Power Supply Test System
  • Digital measurement system (DMS)
    • 2 waveform digitizers
    • 2×16, 100MHz multiplexer
    • Expandable input measurement channels
  • Maximum configuration flexibility
  • Turn-key test system with included test controller
    • emPower™ test executive