2RL-121

Overview

The Sifam Tinsley Instrumentation Inc 2RL-121 is a current sense transformer belonging to the Omega 30A series. It features a non-invasive solid core design with a free-hanging in-line mounting configuration. The device operates within a frequency range of 50Hz to 400Hz and provides a 120:5 current transformation ratio.

Feature Summary

• Non-invasive solid core construction for inline installation
• Designed for power monitoring applications requiring high accuracy
• Optimized for minimal phase angle error

Applications

• Power monitoring systems
• Industrial electrical measurement
• Current sensing in variable frequency environments

Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm the 120:5 ratio and Omega 30A series classification. Ensure compatibility with the intended operating frequency range of 50Hz to 400Hz before procurement. Cross-reference technical specifications with authorized distributor data sheets to validate performance parameters.

Selection Notes

Select this component for applications requiring non-invasive current measurement with high accuracy. The Omega 30A series is suitable for environments where minimal phase angle error is critical. Confirm that the 120:5 ratio matches the system requirements and that the in-line mounting style fits the physical constraints of the installation.

Part Context

This component is part of the Omega 30A series from Sifam Tinsley, a brand known for providing measurement and control solutions. The series includes various ANSI metering class current transformers designed for robust performance in industrial settings. The company supplies these instruments for diverse market segments including energy and manufacturing.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.