A41-80-36

Power Transformers Overview

The Signal Transformer A41-80-36 is a laminated core power transformer designed for industrial applications. It features dual primary windings rated for 115V and 230V operation at 50/60Hz frequencies. The secondary configuration provides an 18V output with a center tap, delivering a total capacity of 36V. With a maximum power rating of 80VA, this chassis-mount component ensures reliable voltage transformation. It offers 4000Vrms isolation between windings to enhance safety in electrical systems.

Power Transformers Feature Summary

• Dual primary winding design supports both 115V and 230V input configurations.
• Center-tapped secondary winding enables flexible 18V or 36V output connections.
• High isolation voltage of 4000Vrms provides enhanced electrical safety.
• Chassis mounting style allows for secure installation in industrial enclosures.

Power Transformers Applications

• Industrial control panels requiring isolated power supplies
• Medical equipment needing high-voltage isolation
• General purpose power distribution systems
• Electronic test and measurement instrumentation

Power Transformers Procurement Notes

Verify the specific datasheet version (ST-A41) before integration to confirm insulation class and thermal characteristics. Ensure that the chassis mounting holes align with your enclosure specifications. Confirm that the 80VA rating meets the peak load requirements of your circuit. Check for RoHS compliance status if operating in regulated regions. Validate that the 4000Vrms isolation meets safety standards for your application environment.

Power Transformers Selection Notes

Select this model when a robust 80VA isolation transformer is required for industrial environments. The dual primary capability simplifies inventory management across different regional voltage standards. Consider the physical dimensions and weight for mechanical integration. This component is suitable where high reliability and strict isolation requirements are paramount over compact size.

Power Transformers Part Context

The A41 series represents a line of international power transformers from Signal Transformer. These units are engineered for durability and consistent performance in demanding conditions. The A41-80-36 specifically addresses needs for higher power isolation within the All-4-One family. It complements lower VA variants by providing substantial power handling capabilities.

Power Transformers Replacement Considerations

Direct substitutes include other A41 series models with matching VA ratings such as A41-100-36. Verify that any replacement maintains the same 4000Vrms isolation and chassis mounting footprint. Cross-reference pinouts and lead lengths to ensure compatibility with existing wiring harnesses.