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3P3-121 ITI

Model 3P3 120:5A Ratio CT, Window 0.97", ITI

$ 253.78 253.78 USD $ 253.78

$ 253.78

  • Brand
  • Model
  • Input Range
  • Input Frequency
  • Accuracy
  • Output
  • CT Ratio
  • CT Continuous Thermal Rating Factor
  • CT Continuous Thermal Rating Factor
  • CT Window
  • Burden VA Max.
  • Insulation Level
  • Tariff Code
  • ECCN

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APPLICATION: 3 phase metering and other switchboard applications and for current to voltage conversion by use of a loading resistor as illustrated in the graph below and having low primary current input.

FREQUENCY: 50-400 Hz

INSULATION LEVEL: 600V, 10kV BIL full wave

CONTINUOUS THERMAL CURRENT RATING FACTOR

    • Models 3P3-500 - 3P3-301: 1.33 at 30°C amb., 1.0 at 55°C amb.
    • Models 3P3-1000T: 450A at 30°C amb., 300A at 55°C amb.
  • Terminals are brass studs No. 8-32 with one flatwasher, lockwasher, and regular nut.
  • Transformers can be special ordered with secondary leads configured in various ways.
  • Load resistors may be mounted directly on terminals thus providing a "space saver" feature.
  • Approximate weight: 1.75 lbs

 


Specifications

Brand Instrument Transformers Inc
Model 3P3
Input Range 0-120AAC
Input Frequency 60Hz
Accuracy 1% Class
Output 0-5AAC
CT Ratio 120:5A
CT Continuous Thermal Rating Factor 1.33 at 30°C amb., 1.0 at 55°C amb.
CT Window 0.97" Diameter
Burden VA Max. 2.5VA
Insulation Level 600V, 10kV BIL full wave
Tariff Code 8504.31.4035
ECCN EAR99