Accuracy : ±0.5% initial pulse response for all models. Specifications for transformer ratio, accuracy, and droop are at open circuit. Rise time and bandwidth are when terminated with 50 ohms. All models are electrostatically shielded and have a 50 ohm output impedance.

Other standard and custom models available.
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Unit of Measure
Items
Wide-Band-Current

CT0.5-1.0W, Wide Band Current Transformers
Wide-Band-Current

CT0.5-0.1W, Wide Band Current Transformers
Wide-Band-Current

CT0.5-0.1WA, Wide Band Current Transformers
Wide-Band-Current

CT2-1.0W, Wide Band Current Transformers
Wide-Band-Current

CT2-0.5W, Wide Band Current Transformers
Output (Accuracy ±0.5%) N/A 1 (volt/amp) N/A 0.1 (volt/amp) N/A 0.1 (volt/amp) N/A 1 (volt/amp) N/A 0.5 (volt/amp)
Inner Diameter N/A 0.5 in N/A 0.5 in N/A 0.5 in N/A 2 in N/A 2 in
Max. Current (Peak) N/A 500 A N/A 5 k A N/A 5 k A N/A 500 A N/A 1 k A
Max. Current (RMS) N/A 5 A N/A 50 A N/A 50 A N/A 7.5 A N/A 15 A
Square Pulse Rise Time N/A 10 ns N/A 20 ns N/A 20 ns N/A 20 ns N/A 20 ns
Square Pulse Droop N/A 0.1 %/µsec N/A 0.001 %/µsec N/A 0.05 %/µsec N/A 0.08 %/µsec N/A 0.02 %/µsec
Square Pulse IT max. N/A 0.002 amp.sec N/A 0.2 amp.sec N/A 0.25 amp.sec N/A 0.005 amp.sec N/A 0.02 amp.sec
Approx. 3dB Point Low N/A 140 Hz N/A 1 Hz N/A 100 Hz N/A 125 Hz N/A 40 Hz
Approx. 3dB Point High N/A 35 MHz N/A 20 MHz N/A 20 MHz N/A 20 MHz N/A 20 MHz
I/F N/A 0.006 Peak Amp/Hz N/A 0.6 Peak Amp/Hz N/A 1.6 Peak Amp/Hz N/A 0.017 Peak Amp/Hz N/A 0.07 Peak Amp/Hz
Receptacle N/A BNC Jack
Notes N/A May need small bias current through secondary for maximum rating. N/A May need small bias current through secondary for maximum rating. N/A
  1. Accuracy: ±0.5% initial pulse response for all models
  2. Specifications for transformer ratio, accuracy, and droop are at open circuit
  3. Rise time and bandwith are when terminated with 50 ohms
  4. All models are electrostatically shielded and have a 50 ohm output impedance.
  5. Other standard and custom models available.
 		N/A May need small bias current through secondary for maximum rating. N/A May need small bias current through secondary for maximum rating.