SG3A0112KK

Description

The Hammond Power Solutions (HPS) SG3A0112KK 112.5 kVA transformer is a general-purpose distribution transformer designed for industrial and commercial power applications. With a 112.5 kVA power rating, this transformer efficiently supplies appliances, lighting, heating systems, motorized machines, and other electrical loads. It operates at 60 Hz frequency with a 480 Delta VAC primary voltage and a 480Y/277 VAC secondary voltage, ensuring reliable performance and energy efficiency.

Built with aluminum windings, the Hammond SG3A0112KK 480 volts transformer offers cost-effective conductivity and durability. Its NEMA 3R-rated enclosure provides protection against rain, sleet, and snow, making it suitable for both indoor and outdoor installations. The transformer features a 150°C temperature rise and 220°C insulation class, ensuring consistent and long-lasting operation under demanding conditions.

Key Features of HPS SG3A0112KK Dry Type Transformer:

• Aluminum windings for enhanced efficiency and reduced costs.

• Compliant with DOE 10 CFR Part 431 energy efficiency standards.

• 150°C temperature rise, 220°C insulation class.

• Enclosure NEMA 3R – suitable for indoor and outdoor installations.

• Floor mounting with lug/pad connections.

• 10 kV Basic Insulation Level (BIL) for enhanced electrical protection.

• Meets ST-20 standard sound levels.

• Cold-rolled silicon steel laminations minimize core losses and improve efficiency.

• Precision-cut cores reduce burrs, enhancing performance and longevity.

• Moisture-resistant core coating prevents corrosion and extends durability.

• Robust core and coil interface enhances short-circuit resistance.