780-801 EI

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Model 780 800:5A Ratio CT, C100 Relay Class, 6.5" Window, Electromagnetic Industries

682.48 682.48 USD 718.40

718.40

Not Available For Sale

  • Brand
  • Model
  • Input Range
  • Input Frequency
  • Accuracy
  • Accuracy
  • Accuracy
  • Accuracy
  • Accuracy
  • Output
  • Tariff Code
  • ECCN
  • Insulation Level
  • CT Continuous Thermal Rating Factor
  • CT Continuous Thermal Rating Factor
  • CT Ratio
  • CT Relay Class
  • CT Window
  • CT Secondary Winding Resistance

This combination does not exist.

APPLICATION: Relaying and metering

FREQUENCY: 50-400 Hz

CONTINUOUS THERMAL CURRENT RATING FACTOR: 

    • 50:5-1200:5 2.0 at 30°C amb., 1.33 at 55°C amb. and 2000:5
    • 1500:5-1600:5 1.5 at 30°C amb., 1.33 at 55°C amb. 2500:5-3500:5
    • 4000:5-5000:5 1.0 at 30°C amb.
    • 6000:5 0.8 at 30°C amb.
  • Secondary terminals are brass screws No. 10-32 with one flatwasher, lockwasher, and regular nut.
  • Approximate weight: 30 lbs.


Specifications

Product
Brand Electromagnetic Industries
Model 780
Input Range 0-800AAC
Input Frequency 60Hz
Accuracy 0.15 B0.1, 0.3 B0.2, 0.3 B0.5, 0.3 B0.9, 0.6 B1.8
Output 0-5AAC
Tariff Code 8504.31.0000
ECCN EAR99
Insulation Level 600V, 10kV BIL full wave
Current Transformers
CT Continuous Thermal Rating Factor 1.5 at 55°C amb., 2.0 at 30°C amb.
CT Ratio 800:5A
CT Relay Class C100
CT Window 6.50" Diameter
CT Secondary Winding Resistance 0.258Ω (258mΩ) @ 75°C