80-25

Power Transformers Overview

The Signal Transformer 80-25 is a conventional rectifier power transformer designed for industrial applications. It features a single primary winding rated at 115 VAC and dual secondary windings providing 80 VCT at 25 A and 40 VCT at 50 A. The unit operates at 50/60 Hz and utilizes chassis mounting with screw termination. Physical dimensions are approximately 190.5 mm in length, 165.1 mm in width, and 158.75 mm in height.

Power Transformers Feature Summary

• Conventional rectifier power transformer construction
• Dual secondary windings for flexible voltage configurations
• Chassis mount installation style
• Screw terminal connections

Power Transformers Applications

• Industrial control systems
• Rectifier power supplies
• Heavy-duty machinery power conversion

Power Transformers Procurement Notes

Verify the specific datasheet version to confirm exact dimensional tolerances and insulation class ratings. Ensure the input voltage matches the 115 VAC primary rating before integration. Confirm that the mechanical mounting holes align with the chassis design specifications to prevent installation issues.

Power Transformers Selection Notes

Select this model when high current capacity is required for rectifier circuits. The dual secondary configuration allows for series or parallel connection options to meet specific voltage and amperage needs. Consider the physical footprint constraints as the unit is relatively large compared to standard signal transformers.

Power Transformers Part Context

This component belongs to the conventional rectifier power transformer series from Signal Transformer. These units are engineered for robust performance in demanding industrial environments. The 80-25 variant specifically addresses applications requiring significant power handling capabilities with reliable voltage transformation characteristics.

Power Transformers Replacement Considerations

Cross-reference with other models in the same series for similar VA ratings. Verify that substitute parts match the primary voltage, secondary configurations, and physical mounting dimensions to ensure compatibility without redesigning the enclosure.