Rectangular CT cores
Our Rectangular CT Cores are manufactured using high-quality CRGO steel, known for low iron loss and high permeability, available in thicknesses of 0.23mm, 0.27mm, and 0.3mm. These cores are wound from silicon steel strips with a rectangular cross-section, ensuring a completely closed flux path and no magnetic flux leakage, which guarantees optimal magnetic performance.
Rectangular CT Cores by ABTRANS ELECTRIC LLP

Key Features:
- Material: High-quality CRGO steel with low iron loss and high permeability
- Thickness Options:0.23mm, 0.27mm, 0.3mm
- Cross-Section: Rectangular, with a fully closed flux path
- Magnetic Performance: No flux leakage, offering superior efficiency
Applications
- Ideal for current transformers and potential transformers in the range of 0.38 kV to 330 kV
- Accuracy Levels: Meets the requirements for CTs with accuracy of 0.1, 0.2, 0.5, 1.3, and 5
- Suitable for protection CTswith accuracy of 5P and 10Pandtransient current transformers