Phase Angle Voltmeters
degree measurement of difference current leads or lags voltage. Also known as: PAV
See Also: Voltmeters, Phase Angle, Electrostatic Voltmeters
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Phase Angle Voltmeters
Since the development of the first Phase Angle Voltmeter (PAV) over 50 years ago, North Atlantic Industries has been the industry leader in AC Measurement Instrumentation. Our name has become synonymous with innovation and quality. Our products, specifically designed for defense, industrial, and commercial applications, deliver industry-leading accuracy, repeatability, and reliability.NAI’s units of today are actually multifunction Digital Analyzing Voltmeters that combine a complete Voltmeter, a Phase Angle Voltmeter, and a Waveform Signal Analyzer in a single microprocessor-based instrument. With these versatile and flexible instruments, a wide range of tests can be performed, either manually using the front panel controls or automatically using the IEEE-488 bus. Designed for the Synchro/Resolver and LVDT/RVDT marketplace, NAI’s Voltmeters are used in a variety of applications.
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Phase Angle Voltmeter
2600
Clarke-Hess Communications Research
The Model 2600 Phase Angle Voltmeter replaces the very popular Model 2500A. With the latest and most advanced DSP technology, this instrument provides a new level of performance and user friendliness. In addition, the Model 2600 Phase Angle Voltmeter is considerably less expensive than other "traditional" Phase Angle Voltmeters. By keeping classic measurements, "at the touch of a button", the Model 2600 behaves more like an instrument and less like a computer. The unit is extremely easy to use yet contains a host of features and performance characteristics that set it apart from all others.
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Power Amplifer AURORA Digital Interface For Simulator Application
PAV DIA01
PAV DIA01 is the optional accessory unit and Aurora digital interface for PONOVO’s power amplifiers which could convert the analog input signal into digital signal, supporting communication between power amplifier and simulators via AURORA protocol.
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Four Quadrant Power Amplifier For Simulation Applicaton
PAV30000
PAV Series Four-quadrant Simulation Power Amplifier based on linear power amplifier technology and integrated advanced technical performance and rich functions.
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Monitor Unit For PAV Series 4-Quadrant Power Amplifier Monitor
The 4-Quadrant Power amplifier monitor unit is an optional unit of the PAV series of 4-quadrant amplifiers, which can be assembled into the cabinet.
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4-Quadrant Power Amplifier For Simulation Applicaton
PAV20000
PAV Series Four-quadrant Simulation Power Amplifier based on linear power amplifier technology and integrated advanced technical performance and rich functions.
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Phase Angle Voltmeter
PAV1010A
Measuring Vrms, inphase, quadrature, freq, ratios and phase angles. Using Discrete Fourier Transform algorithms, the PAV1010A provides capability, performance and versatility not available with traditional PAVs. Targeted at the Synchro/Resolver and LVDT/RVDT marketplace, this instrument makes measurements of Phase Angle, In-Phase, Quadrature (90° component), Fundamental and Total Vrms very straightforward. All these measurements are displayed simultaneously on a bright multifunction display.
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4-Quadrant Power Amplifier PHIL
PAV15000
PAV Series phil 4-quadrant power amplifier is based on linear power amplifier technology and integrated advanced technical performance and rich functions.
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Low Noise Current Preamplifier
SR570
Stanford Research Systems, Inc.
The SR570 is a low-noise current preamplifier capable of current gains as large as 1 pA/V. High gain and bandwidth, low noise, and many convenient features make the SR570 ideal for a variety of photonic, low temperature and other measurements.
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RAPID SCANNING AUTOCORRELATOR/CROSSCORRELATOR
FR-103HP
The FR-103HP is a compact NL crystal autocorrelator, suitable for moderate and high power lasers (Pav>5mW). It is available with a scan range >60ps (suitable for pulsewidths within 10fs-15ps) and covers a wide range of wavelengths with easily interchangeable plug-in detector modules. The standard FR-103HP provides ‘real-time’ pulsewidth monitoring capability for rep rates down to 1kHz.
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bitumen
Pressure aging container PAV for the long-term aging of bitumen and for simulating the aging of asphalt mix after 5 to 10 years. Consisting of the pressure vessel with connection elements, pressure / temperature sensors, thermostatically controlled heating device as well as PC touchscreen and 10 test vessels.
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Four Quadrant Power Amplifier
PAV3000
PAV Series Four-quadrant Simulation Power Amplifier based on linear power amplifier technology and integrated advanced technical performance and rich functions.
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4-Quadrant Power Amplifier
PAV10000
PAV Series Four-quadrant Simulation Power Amplifier based on linear power amplifier technology and integrated advanced technical performance and rich functions.
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Phase Angle Voltmeter, Industry Standard
2250A
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.
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Phase Noise Test System
N5511A
The Keysight N5511A phase noise test system (PNTS) lets you measure at the limits of physics with readings down to kT (-177 dBm/Hz). The N5511A PNTS is a replacement for the gold-standard Keysight E5500 phase noise measurement system and is designed to meet the needs of phase noise power users.
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Angle Position Indicators
NAI offers a wide variety of Angle Position Indicators (APIs) that perform high quality analog-to-digital conversions of Synchro or Resolver data. These measurement instruments deliver industry-leading performance in a variety of accuracy and resolution grades, with various packaging options available. Multiple communication control interfaces include:*Touch screen*Front panel*Optical mouse*IEEE-488*Ethernet*USB
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Phase Noise Analyzer and VCO Tester
FSWP
The R&S®FSWP phase noise analyzer and VCO tester features very high sensitivity thanks to extremely low-noise internal sources and cross-correlation. It can measure phase noise and amplitude noise in mere seconds on highly stable sources such as those in radar applications. Additional options such as pulsed signal measurements, residual phase noise (including pulsed) characterization and integrated high‑end signal and spectrum analysis make the R&S®FSWP a unique test instrument.
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Phase Noise Analyzer and VCO Tester
FSPN
The R&S®FSPN phase noise analyzer and VCO tester is designed to provide both very high sensitivity and measurement speed for production and design engineers working in these fields characterizing sources such as synthesizers, VCOs, OCXOs, and DROs. It is the ideal instrument for demanding development and production phase noise and VCO analysis.
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DC-Powered, Phase Sequence Monitor
PAD/PLD
NAI's PAD and PLD are DC-Powered, Phase Sequence Monitors that protect three-phase loads from damage due to phase reversals or phase absence. These sequence monitors are ideally suited for rugged defense and industrial applications.
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Phase Shifter Angle Meter
Widely used in electrical, power generation and engineering sector, it is used for transformer testing.
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Phase Angle Meter
Exceptionally fast response (up to 20 updates per second) and high accuracy for low frequencies, such as AC line frequency. A resolution of 1, 0.1 or 0.01 is user-selectable. Accuracy is 0.01% up to 100 Hz, 0.1% at 1 kHz, and 1% at 10 kHz.
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Angle Position Indicator, High Accuracy
8810A
NAI's 8810A Angle Position Indicator (API) is a rack-mount or bench-top measurement instrument featuring front panel controls and input terminals. The use of an intelligent DSP design eliminates push buttons and allows all programming to be done either via an integrated touch-screen, front panel USB optical mouse interface, or with the multipurpose increment/setup knob. Improved flexibility is provided by two fully independent inputs that can be used to read two separate input signals simultaneously, or can be combined to measure multi-speed Synchros or Resolvers.Read more: http://www.naii.com/Angle-Position-Indicator-High-Accuracy/P196#ixzz3ztgONPA5
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AC-Powered, Phase Sequence Monitor
PAA/PLA
NAI's PAA and PLA are AC-Powered, Phase Sequence Monitors that protect three-phase loads from damage due to phase reversals or phase absence. These sequence monitors are ideally suited for rugged defense and industrial applications.
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Voltmeter
PM-522B RF
RF VOLTMETERS. Panel Mounted. Portable Cabinet Available. Ease of Calibration
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Voltage Voltmeter
Voltstik
The Voltstik is a distribution voltage voltmeter designed for use on lines and in substations. This meter is employed onto a line by using a hot stick and universal chuck adapter. It is capable of measuring voltage phase to phase, and phase to ground. This high impedance instrument is an excellent choice for solving multiple problems associated with operating a medium voltage system. Its key applications are defined under three groups, safety confirmation of the voltage present, troubleshooting voltage problems, and phasing.
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Voltmeter
PM-422B RF
RF VOLTMETERS. Panel Mounted. Portable Cabinet Available. Ease of Calibration
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Angle Indicators
Computer Conversions Corporation
This series of units were designed to satisfy Hi speed multiturn synchro/resolver applications where the output data must be fresh and no data staleness can be tolerated. The tranducers utilized are the same as in the regular MDS series, however different tracking electronics are used. The resultant data tracks the input shaft perfectly and is always fresh and accurate at input speeds up to 64 revolutions per second, depending on the resolution. Data in BCD or Binary formats are available, and clean, unambiguous crossovers are guaranteed.
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Angle Encoders
HEIDENHAIN angle encoders enable high-accuracy angular measurement down to a few arc seconds. Various design options offer the optimal solution for any application: sealed versions for high robustness, modular solutions for maximum flexibility in the application, and angle encoder modules with an integrated precision bearing. As a result, process reliability and positioning accuracy are always perfectly matched to the given scenario.
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Phase Angle Meter
597C
Red Phase Instruments Australia Pty Ltd.
The Model 470A has similar software and performance as the Model 465C. It is packaged in a 19? style bench-top case with all connections on the front panel for use in meter test benches. It has inputs for comparison with another polyphase standard or 3 separate single phase standards for verifying calibration accuracy.





























