Jun-80

Power Transformers Overview

The Signal Transformer Jun-80 is an industrial power transformer from the June series, designed for chassis mounting. It features a dual primary winding configuration supporting 115 VAC and 230 VAC input voltages. The unit provides a center-tapped secondary output of 230 VCT/115 V with corresponding current ratings of 350 mA and 700 mA. With an 80 VA power rating, it utilizes quick connect terminals for electrical interfacing. The physical dimensions are 63.5 mm in length, 64.3 mm in width, and 77.7 mm in height.

Power Transformers Feature Summary

• Dual primary winding capability for flexible international voltage compatibility
• Center-tapped secondary design providing split voltage outputs
• Chassis mount construction for secure industrial installation

Power Transformers Applications

• Industrial control systems requiring isolated power conversion
• Equipment utilizing dual voltage primary inputs
• Applications necessitating center-tapped secondary power supplies

Power Transformers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct terminal type and insulation class. Confirm that the required voltage ratings match the intended circuit design before procurement. Cross-reference the datasheet revision date to guarantee compliance with current safety standards. Ensure the chassis mounting holes align with the mechanical specifications provided in the official drawings.

Power Transformers Selection Notes

Select this component when a robust industrial transformer with dual primary options is required. The 80 VA rating suits moderate power applications. Verify that the quick connect termination style matches the existing wiring harness or PCB layout. Consider the physical envelope size constraints relative to the chassis opening. Ensure the operating temperature range meets the environmental conditions of the deployment site.

Power Transformers Part Context

This model belongs to the June series of power transformers manufactured by Signal Transformer, now part of Bel Fuse. The series is characterized by high-quality wire-wound magnetic solutions suitable for demanding environments. These units are engineered for reliability in industrial settings, offering various power ratings and winding configurations to meet diverse system requirements.

Power Transformers Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts maintain identical electrical parameters including VA rating, voltage ratios, and current capacities. Mechanical compatibility regarding mounting style and dimensions must be confirmed. Verify that the new component meets the same regulatory certifications as the original specification.