Model# P

Variable Frequency AC Watt Transducer

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Detailed Model Specs

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SPECIFICATIONS

INPUT
Frequency Range: 5-500 Hz
Power Factor: Any
Response (Transient 90%): 50 µs
Burden
Voltage: < 0.1VA/phase
Current: < 0.1VA/phase
Overload
Voltage: 600Vac max.
Current: 50 X F.S.
Dielectric Test:(Input/Output/Case) 1500Vac
Instrument Power: 115Vac, ±15%, 50/60Hz, 15VA
“-22” Option: 230Vac, ±15%, 50/60Hz, 15VA
OUTPUT
ACCURACY: ± 1.0% F.S.
Includes combined effects of linearity,repeatability and frequency.
Output Ripple:Less than 1.0% F.S. @ 60Hz
Output Loading (Ohms):
±1mA: 0-10K
±10Vdc: 2K min.
4-20mA, 4-12-20mA, 0-20mA: 0-500
±5Vdc: 2K min.
Response Time: (90%) 500 milliseconds
Field Adjustable Cal.: ± 10%
Temperature Range: -0°C to +40°C
Temperature Effect : ±1.0% of Rdg., ±0.1% F.S. Output
Optional Split-Core Current Sensor Available: Add Suffix “-S”

APPLICATIONS
  • Accurate monitoring of power that contains dc and non-sinusoidal AC components.
  • Ideal for use in phase angle firing circuits or frequency synthesizers.
  • Bi-directional output.
FEATURES
  • Accurate from 5 to 500 Hz., Factory calibrated.
  • Available in single phase and any three phase configuration.
  • Available with split-core current sensors.