SG3A0112DK

Description

The Hammond Power Solutions (HPS) SG3A0112DK dry type transformer is a general-purpose distribution transformer designed for industrial and commercial power applications. With a 112.5 kVA power rating, it efficiently supplies appliances, lighting, heating systems, motorized machines, and other electrical loads. This 3-phase transformer operates at 60 Hz frequency with a 240 Delta VAC primary voltage and a 480Y/277 VAC secondary voltage, making it suitable for a wide range of power distribution needs.

Built with aluminum windings, the Hammond SG3A0112DK 240 volts transformer ensures efficient energy transfer and reduced power losses. Its NEMA 3R enclosure makes it ideal for both indoor and outdoor installations, providing protection against rain, sleet, and snow. The 150°C temperature rise and 220°C insulation class allow it to handle demanding electrical environments with consistent performance.

Key Features of HPS) SG3A0112DK 112.5 kVA Transformer:

• Aluminum windings for reliable conductivity and cost efficiency.

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

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

• Floor mounting with lug/pad connections.

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

• Compliant with ST-20 standard sound levels.

• Cold-rolled silicon steel laminations for improved efficiency and reduced core losses.

• Precision-cut cores eliminate burrs, enhancing transformer performance.

• Moisture-resistant core coating extends the lifespan and prevents corrosion.

• Robust core and coil interface ensures superior short-circuit performance.