SG3N0025LE

Description

The HPS SG3N0025LE transformer is part of the Sentinel G series, known for its energy efficiency and innovative design. This 25 kVA transformer is specifically engineered for dual-to-dual applications, featuring a primary voltage of 240/480 VAC and a secondary voltage of 120/240 VAC. With a frequency of 60 Hz, this single-phase unit boasts a high efficiency rating of 98%, making it an economical choice for various applications. Designed for floor or wall mounting, it is equipped with lug connections for secure and reliable electrical connections.

The SG3N0025LE transformer is built within a durable NEMA 3R enclosure, providing robust protection against environmental factors. Its convection-cooled system ensures optimal performance while maintaining a safe operating temperature, with insulation rated at 220°C. This transformer is ideal for applications that require a reliable and efficient power solution, making it a great addition to any electrical system.

Key Features of HPS SG3N0025LE 25 KVA Transformer:

• Core and coil manufactured from quality non-aging, cold rolled, silicon steel laminations using state of the art equipment.
• Cores are precision cut to close tolerances which eliminates burrs and improves performance.
• Core is coated to prevent the ingress of moisture.
• Precision wound with aluminum conductors that are electrically balanced to minimize axial forces during short circuit conditions.
• Robust interface between core and coils for better short circuit performance.
• Expanded catalog product offer up to 1000 kVA.
• Standard 10 kV BIL rating provides increased reliability and protection against critical equipment failure.
• All units utilize a uniform 220 deg C insulation system with a 150 deg C temperature rise.
• NH6-N3R enclosure.