EBAC Bushing - Technical Product Brochure (EC-2)

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   EBAC Bushing Applications

• For transformers and oil circuit breakers • For interchangeable transformers/circuit breakers

EBAC Bushing Features

• One-piece solid cast insulation (no-oil) • Installation possible at any angle • Superior performance in earthquake zones compared to porcelain - very resistant to vibration • Robust - can be used in mobile equipment • Insensitive to moisture • Resistant to salt fog • High thermal index + 20°C extra margin over traditional OIP porcelain bushings - ideal for hot applications • Not affected by temperature variations • Less parts per bushing; simpler construction • Safe failure mode; does not explode like porcelain

Dielectric Body

Capacitance Tap

Flange

  Applicable Standards

• IEEE C57.19.00-1991 • IEEE C57.19.01-1991 • IEEE C57.19.01-2000 • ISO 9001-2000

Shield

ECI EBAC bushings are designed to meet or exceed these standards.

  Shed and Core Features

• Munsell 70 light gray color • Cycloaliphatic system - UV resistant and non-tracking • High dielectric value • Impact resistant • Solid dielectric core molded in one piece with integral shield • Fire retardant material- FV0 rated

Conductor

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