Model# 3VTR

3-in-1 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 (Each Input): 0.4VA @ F.S.
Overload: Full Scale Rating
Dielectric Test: (Input/Output/Case) 2500Vac

INSTURMENT POWER
– Standard: 85-265Vac,48-420Hz,5VA
– Or: 110-370Vdc,5VA

OUTPUT
Output Ripple: <1.0% F.S.
Response (90%): 100 milliseconds
Output Loading (Ω):
– 0-1mA: 0-10K
– 0-5Vdc, 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 and setpoint.
– Standard: ±0.25% F.S. (60Hz.)
– Typical: ±0.5% F.S. Over Frequency Range

APPLICATIONS
  • For use when measurement of nonsinusoidal waveforms is required.
  • Designed for use in three phase systems, but may also be used to monitor three single-phase circuits where panel space is limited.
FEATURES
  • Accurate measurement of the true RMS value of input signals over a wide frequency range
  • 2500Vac Input/output isolation.