189-050 EI

Model 189 50:5A Ratio CT, Primary Wound, Electromagnetic Industries

450.92 450.92 USD 474.65

474.65

  • Brand
  • Model
  • Input Range
  • Input Frequency
  • Accuracy
  • Accuracy
  • Output
  • CT Ratio
  • CT Continuous Thermal Rating Factor
  • CT Continuous Thermal Rating Factor
  • Insulation Level
  • Tariff Code
  • ECCN

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The Model 189 is a low ratio wound primary current transformer, suitable for primary current up to 100 amperes. The table in the datasheet lists the most common current ratings. Primary terminals for the Model 189 for rations of 40:5 and above are 3/8-16 brass studs with one lock washer and regular nut.

Specifications

Brand Electromagnetic Industries
Model 189
Input Range 0-50AAC
Input Frequency 60Hz
Accuracy 0.6 B0.1, 0.6 B0.2
Output 0-5AAC
CT Ratio 50:5A
CT Continuous Thermal Rating Factor 1.33 at 30°C amb., 1.0 at 55°C amb.
Insulation Level 600V, 10kV BIL full wave
Tariff Code 8504.31.0000
ECCN EAR99