Model# AVTR

RMS Voltage Transducer

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Detailed Model Specs

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SPECIFICATIONS

INPUT
Voltage:  0-150 to 0-600 ac
Frequency Range:  48 to 420 Hz.
Burden:
– 150Vac Models: 0.15VA
– 300Vac Models: 0.30VA
– 600Vac Models: 0.6VA
Overload:
– 150V & 300V Model: Full Scale Rating
– 600V Model: 575V
Dielectric Test: (Input/Output/Case) 2200Vac

INSTRUMENT POWER
Standard: 115Vac, ±15%,50-60Hz.,3.5VA
-22 Option: 230Vac, ±15%,50-60Hz.,3.5VA

OUTPUT
Output Ripple: <1.0% F.S.
Response (90%): 100 milliseconds
Output Loading (Ω):
– 0-1mA: 0-10K
– 0-10Vdc: 2K min.
– 4-20mA:  0-500
Field Adjustable Cal:± 10%
Temperature Effect: (-20°C to +60°C) ± 1.0% RDG.

ACCURACY – Includes effects of linearity & setpoint.
Standard: ± 0.25% F.S. (at 60 Hz.)
Typical: ± 0.5% over entire frequency range

 

APPLICATIONS
  • For use in applications where measurement of non-sinusoidal waveforms is required.
  •  AVTR-001 series can be used with higher voltage potential transformers.
FEATURES

Accurate measurement of the true RMS value of input signals over a frequency range of 48-420Hz.
All std. units require 115Vac, +15% instrument power,(50-60Hz.). Optional 230VAC instrument power-Add suffix “-22”.

  • C UL US Listed

    E500652