Current Transformer Cores

Precision current transformer cores for revenue metering, protection systems, and energy monitoring. Superior accuracy with nanocrystalline and amorphous materials.

Applications

Revenue Metering

0.2S class accuracy for utility billing and energy trading applications

Protection Systems

Fast saturation recovery for reliable relay operation and fault detection

Key Features

  • High accuracy class 0.2S to 1.0
  • Wide frequency response 50-60Hz
  • Low burden requirements
  • IEC 61869 compliant

Product Range

CT Toroidal Core CT-120-80

Outer Diameter:120mm
Inner Diameter:80mm
Height:40mm
Material:Nanocrystalline
Accuracy Class:0.2S Class
Burden:15VA

Applications:

Revenue metering, Protection systems, Energy monitoring

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Split-Core CT SC-150

Outer Diameter:150mm
Inner Diameter:100mm
Height:50mm
Material:Amorphous
Accuracy Class:0.5 Class
Burden:30VA

Applications:

Retrofit installations, Clamp-on meters, Load monitoring

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