Toroidal Core

Toroidal cores are designed for use in current and instrument transformers, offering excellent magnetic performance with low losses. We manufacture these cores using high-grade CRGO steel and are fully stress-relief annealed to give best results. All toroidal cores are custom-engineered to meet client specifications, and tested for flux density, dimensional accuracy, and magnetic performance.

Low Magnetic Leakage

Closed magnetic loop design provides high efficiency and minimal flux escape.

Compact and Lightweight

Space-saving form factor ideal for modern compact transformers and electronics.

Quiet Operation

Reduced humming and vibration during load cycles due to symmetrical construction.

High Magnetic Flux Density

Enables high power handling even in small sizes.

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Technical Specifications

Parameter Details
Material CRGO
OD Range 50mm – 600mm
Thickness 0.23mm / 0.27mm / Custom
Core Loss As per material grade
Surface Finish Coated / Insulated

Applications Of Toroidal Core

Drop your valued inquiries at sales@katyainiproducts.com