Phase Angle Voltmeter, Industry Standard

Model Instrument 2250A

Phase Angle Voltmeter, Industry Standard

 

NAI's 2250A Phase Angle Voltmeter is the most accurate and versatile AC measurement tool in the Synchro/Resolver and LVDT/RVDT marketplace. Considered the industry standard and based on the latest DSP and FPGA technologies, the 2250A substantially extends and simplifies the capabilities of the legacy 2250 model.

This precision instrument measures total, fundamental, harmonics, in-phase, quadrature, frequency, THD, ratio, and phase angle, and displays all of these measurements at the same time. The isolated inputs enable null, ratio, and gain measurements. This instrument is ideally suited for defense, industrial, and commercial applications.

Typical Applications:

  • Automatic test equipment (ATE)
  • Transformer ratio & phase tests
  • Amplifier gain & phase
  • Phase-sensitive null detection
  • Network transfer function analysis
  • Input/output impedance testing
  • Wide-band, high sensitivity voltage measurements
  • Attenuator linearity testing
  • Harmonic analysis
  • Accelerometer testing
  • Phase angle measurements
  • Synchro/Resolver transducer testing
  • LVDT/RVDT testing
  • Filter testing:
    • Insertion loss
    • Phase shift measurement of power factors
    • Complex impedance phasing of servo motors & servos

 

 

Features:

  • High accuracy
  • Half the size and weight of existing designs
  • High resolution touch-screen
  • Up to 80 dB harmonic rejection
  • Fast settling time, fully programmable
  • Ethernet, USB, & IEEE-488 ports
  • LVDT/RVDT measurement capability
  • Independent front and rear panel connections
  • Replaces all legacy NAI PAV’s
  • Optional 6VA internal reference
 
Document DownloadsDate
2250A Data Sheet
12/13/2013
2250A Operations Manual
12/13/2013
2250A Specifications
12/13/2013
Software DownloadsDate
PAV 2250A Windows Software Support Kit
01/07/2014

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