DT-10NF250 Transformer Porcelain Bushing Assembly - 295mm Height, 305mm Creepage Distance, 28kV Power Frequency Withstand Voltage
High-performance transformer porcelain bushing assembly designed for power transmission lines. Features 295mm height, 305mm creepage distance, and withstands 28kV power frequency voltage. Constructed from electrical porcelain with galvanized steel fittings, compliant with IEC/AS/BS/ANSI standards. Includes porcelain shell protection, customization options, and comprehensive after-sales support.
| Model | Height (mm) | Creepage Distance (mm) | Power Frequency Withstand Voltage (kV) | Lightning Impulse Withstand Voltage (kV) | Weight (kg) |
|---|---|---|---|---|---|
| DT-10NF250 | 295 | 305 | 28 | 75 | 3.2 |
The transformer bushing serves as the primary insulating device outside the transformer enclosure. It enables transformer winding lead wires to pass through while providing insulation between the lead wires and the transformer housing, while simultaneously securing the lead wires in position.
- Constructed from high-grade electrical porcelain material
- Complies with international standards: IEC, AS, BS, ANSI
- Galvanized steel fittings ensure corrosion resistance
- Designed for oil-immersed transformer applications
- Customizable configurations available
- Porcelain shell protection at lower end enhances durability and prevents moisture/impurity penetration
- Comprehensive technical training and equipment introduction services
- One-year equipment warranty with complete after-sales support
- Long-term partnership development with consistent quality delivery
For transformer bushing purchases with accessories, please contact us via email or phone at your convenience.
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