Silicon Steel Wound Cores
Grain-oriented silicon steel wound cores for distribution transformers, instrument transformers and reactors. Toroidal, C-core, stepped (JTR) and three-phase 3D formats, cut and annealed in-house to ±0.1 mm.
Types
Models (6)
OD-CoreSilicon Steel Toroidal Core
Grain-oriented silicon steel toroidal cores for instrument transformers, power transformers and reactors.
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CD-CoreC-Core
Cut cores for single-phase transformers & reactors, easy coil assembly.
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SENSOR-CSilicon Steel Sensor Core
Precision C-type cut cores for sensors — machined to tight tolerance, low residual magnetism, any size made to your drawing.
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JTR / C-JTRStepped Core (JTR Type)
Multi-step lamination cores, JTR type. Cut version is C-JTR. Optional two-component black paint, custom sizes to your drawing.
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UNICOREUnicore Core
Unicore type rectangular-window wound cores in grain-oriented silicon steel, secured with green banding tape, sized to your drawing.
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TRI-3DThree-Phase 3D Wound Core
Three-phase three-column 3D wound core with symmetrical magnetic path and low no-load loss, for oil-immersed and dry-type distribution transformers.
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