IEC 60404-8-7CRGO Electrical Steel Coil
Cold-rolled grain-oriented silicon steel coil in loss grades for distribution and power transformer cores.
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Product system 01
Transformer Materials
Core materials, conductors, insulation and dielectric fluids sourced against IEC, ASTM and customer drawings. Grades are selected for loss performance, winding process and the destination market's efficiency rules.
013 products
Electrical Steel
CRGO and CRNGO coils and sheets for cores of every transformer class.
IEC 60404-8-7IEC 60404-8-4CRNGO Electrical Steel Sheet
Non-oriented silicon steel sheet for small transformers, reactors and motor applications.
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IEC 60404-8-7Laser-Scribed CRGO Steel
Domain-refined grain-oriented steel for large power transformers with tight loss budgets.
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022 products
Amorphous Alloy
Low-loss ribbon and cut strip for distribution transformers.
033 products
Winding Wire
Paper-covered, enameled and transposed conductors for HV and LV windings.
IEC 60317-27Paper-Covered Copper Wire
Double-paper covered round copper wire for oil-immersed transformer windings.
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IEC 60317-13Enameled Round Copper Wire
Polyester or polyamide-imide enameled wire for dry-type and small transformer windings.
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IEC 60317-29Continuously Transposed Conductor (CTC)
Paper-wrapped transposed conductor for large power transformer windings.
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043 products
Insulation Materials
Pressboard, paper and tapes for insulation coordination and lead support.
IEC 60641-3Insulation Pressboard
High-density pressboard for barriers, spacers and lead supports in oil-immersed units.
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IEC 60554-1Transformer Insulating Paper
Kraft insulating paper in rolls for conductor wrapping and layer insulation.
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IEC 60454-3Crepe Paper Tape
Creped insulating tape for lead wrapping and irregular insulation profiles.
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053 products
Transformer Oil & Resin
Mineral and ester fluids plus cast-resin systems for dry-type units.
IEC 60296Mineral Transformer Oil
Inhibited mineral oil meeting IEC 60296 for oil-immersed transformers.
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IEC 62770Natural Ester Transformer Oil
Biodegradable ester fluid for fire-sensitive and environmentally regulated sites.
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IEC 60076-11Epoxy Resin System
Filled and unfilled epoxy systems for cast-resin dry-type transformer windings.
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