Benchtop and VXI Instruments

NAI offers a wide range of Benchtop and VXI card-based motion simulation and measurement instruments specifically designed for defense, industrial, and commercial applications. Noted for their best-of-breed performance, these innovative and highly reliable instruments are used in a broad range of programs by customers world-wide. Typical applications include design; simulation; production test; and calibration of airborne, ground-based, and shipboard systems such as navigation control, signal retransmission, fire control, LVDT/RVDT simulation, and test. Key features include:

  • Innovative circuit designs
  • Stringent component selection
  • Ultimate in accuracy, speed, repeatability, programmability, and reliability

NAI’s instruments are field-proven over many years of use and have become the industry standard. All of NAI’s production, test, and inspection personnel are certified to IPC-A-610 standards via the American Society for Quality (ASQ), and our equipment calibration procedures meet the requirements of ANSI/NCSL-Z540, utilizing standards traceable to NIST.

 

 

Angle Position Indicators

ModelForm FactorFront Panel TypeInternal ReferenceResolutionAccuracySignal Voltage RangeReference Voltage RangeFrequency RangeInterfacesOther
8810ABench & RackmountHigh-Res Touch ScreenOptional 2.2Va0.0001°Up to 0.0015°1 to 90VL-L AutoRanging2 to 115Vrms47Hz to 20kHzEthernet, USB, IEEE-488 and Parallel PortsTwo Speed Operation, Auto Phase Correction, Velocity & DC Angle Output
8500Bench & Rackmount LED, 5-DigitsNone0.01°0.03°10 to 100VL-L AutoRanging1 to 115Vrms47-440Hz or 360 to 1,200HzIEEE-488 and ParallelBCD Outputs, Velocity Output
800/801Panel MountLEDNoneUp to 0.01°Up to 0.03°11.8, 26 or 90 VL-L3 to 126Vrms47 to 1,200HzParallelBCD Outputs
API Comparison Matrix          

Phase Angle Voltmeters

ModelForm FactorFront Panel TypeInternal ReferencePhase ResolutionPhase AccuracySignal Voltage RangeReference Voltage RangeFrequency RangeInterfaces
2250ABench & RackmountHigh-Res Touch ScreenOptional 6VA0.0001°Up to 0.01°50MV to 500Vrms50MV to 500Vrms10Hz to 1MHzEthernet, USB & IEEE-488
2250Bench & RackmountLED 4 1/2 DigitsNone0.01°Up to 0.05°20MV to 300V2MV to 300Vrms10Hz to 100kHzIEEE-488
2251Bench & RackmountLED 4 1/2 DigitsNone0.01°Up to 0.01°20MV to 300V2MV to 300Vrms30Hz to 54kHzIEEE-488
227VXITwo D Connectors and Status LED'sNone0.01°0.10°3MV to 300Vrms50MV to 300Vrms10Hz to 100kHzVXI bus Native

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Synchro/Resolver Simulators

ModelForm FactorFront Panel TypeInternal ReferenceResolutionAccuracySignal Voltage RangeReference Voltage RangeFrequency RangeInterfacesOther
5330ABench & RackmountHigh-Res Touch ScreenOptional 6Va0.001°Up to ±0.005°1 to 90VL-L AutoRanging2 to 115Vrms47Hz to 10kHzEthernet, USB, IEEE-488 and Parallel PortsTwo Speed Operation, Dynamic Angle Modes
5300Bench & RackmountLED4VA0.0001°0.00015°1 to 90VL-L AutoRanging2 to 115Vrms47Hz to 20kHzIEEE-488Synchro / Resolver Standard Accuracy & Resolution

Synchro/Resolver Calibration Std & Simulator

ModelForm FactorFront Panel TypeInternal ReferenceResolutionAccuracySignal Voltage RangeReference Voltage RangeFrequency RangeInterfacesOther
5300Bench & RackmountLED4VA0.0001°0.00015°1 to 90VL-L AutoRanging2 to 115Vrms47Hz to 20kHzIEEE-488Synchro / Resolver Standard Accuracy & Resolution

VXI Instruments

ModelFunctionVoltage RangeFrequency RangeExcitation / Reference SupplyNumber of ChannelsOther
65CS4 Synchro/Resolver Measurement and Stimulus1.0 to 90VL-L"47 Hz to 4,000 Hz For 47Hz to 10kHz or 20kHz 2 to 115Vrms4 Measurement Channels 4 Stimulus Channels5410C-89 Replacement
65DL2LVDT/RVDT Outputs24Vrms360 - 20KHz2 to 28Vrms8 Channels For 12 Channels contact factory 5410C-83 Replacement
65DL1LVDT/RVDT Outputs34Vrms360 - 1500Hz 2 to 28Vrms16 Channels 
65DA2-55Digital-to-Analog (DC) Outputs±10Vdc or ±16.3835VdcNot ApplicableNot Available125410C-55-3 Replacement
5388S/D & D/S2 to 115Vac47Hz to 10KhzNone2 
65VP1Analog-to-Digital / Digital-to-AnalogN/AN/AN/A6Video Pattern Generation

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