High-quality CRGO toroidal cores in round and rectangular shapes for transformers, CT/PT applications. Low core loss, high permeability, precision annealed. Manufacturer & supplier in India.
CRGO Toroidal Round & Rectangular Cores
CRGO (Cold Rolled Grain Oriented) toroidal cores are widely used in transformers, current transformers (CT), and potential transformers (PT) due to their low core loss, high permeability, and superior magnetic efficiency. �
mangals.com
We manufacture round and rectangular toroidal cores using high-grade CRGO steel with precision slitting, winding, and annealing processes.
Key Features:
Low hysteresis & eddy current losses
High magnetic permeability
Uniform flux distribution
Compact and efficient design
Custom sizes & grades available
Applications:
Power transformers
Distribution transformers
Current transformers (CT)
Potential transformers (PT)
Reactors & inductors
👉 Toroidal cores provide low leakage flux and higher efficiency due to their closed magnetic path. �
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