AC1050

Current Sense Transformers Overview

The AC1050 is a current sense transformer manufactured by Talema Group LLC, designed for through-hole mounting. It supports primary currents of 50 A at standard frequencies of 50 Hz and 60 Hz. The component features a turns ratio of 1000:1 and exhibits a secondary resistance of 49.3 Ohms. These specifications define its electrical performance characteristics for signal sensing applications.

Current Sense Transformers Feature Summary

• Through-hole mounting configuration
• 50/60Hz frequency operation
• 1000:1 turns ratio

Current Sense Transformers Applications

• Current sensing circuits
• Power monitoring systems
• Industrial control equipment

Current Sense Transformers Procurement Notes

Verify the manufacturer part number AC1050 against official Talema Group documentation to ensure accuracy. Confirm that the required through-hole installation method aligns with your PCB design constraints. Ensure the 50 A primary current rating meets your application's maximum load requirements before finalizing procurement decisions.

Current Sense Transformers Selection Notes

Select this component when a 50 A primary current rating is required for 50/60Hz applications. The 1000:1 ratio provides specific signal scaling suitable for downstream processing. Verify that the through-hole package fits your assembly process and that the 49.3 Ohm secondary impedance matches your circuit design needs.

Current Sense Transformers Part Context

The AC1050 belongs to the AC-1 series of current transformers from Talema Group LLC. This series includes variants such as AC1015, AC1030, and AC1060, offering different current ratings while maintaining similar functional principles. The company manufactures these components in Rolla, Missouri, focusing on standard magnetic components for global distribution.

Current Sense Transformers Replacement Considerations

AC1030 (30 A) and AC1060 (60 A) are available within the same AC-1 series. Substitution requires verifying that the alternative current rating suits the application and that the physical dimensions remain compatible with the existing board layout.