19RL 302

Overview

The Sifam Tinsley Instrumentation Inc 19RL 302 is a non-invasive solid core current sense transformer belonging to the Omega 30 series. It features a primary current rating of 3000 A and a secondary output of 3000:5. The device operates within a frequency range of 50 Hz to 400 Hz. Designed for free-hanging in-line installation, it provides electrical isolation for high-current monitoring applications.

Feature Summary

• Non-invasive solid core design for direct conductor passage
• High primary current capacity suitable for industrial power systems
• Wide frequency operational range supporting various AC sources

Applications

• Industrial power distribution monitoring
• Electrical panel metering integration
• High-current circuit protection sensing

Procurement Notes

Verify the specific secondary burden requirements against your connected instrumentation to ensure accuracy. Confirm that the physical dimensions of the primary conductor fit within the transformer's aperture. Ensure the operating environment remains within the specified temperature limits defined by the manufacturer's datasheet for long-term reliability.

Selection Notes

Select this model when monitoring currents up to 3000 A with a standard 5 A secondary output. The Omega 30 series offers robust construction for demanding environments. Consider the 50-400 Hz frequency range compatibility with your system's power source before finalizing the selection for specialized industrial applications.

Part Context

This component is part of the Omega 30 series from Sifam Tinsley Instrumentation Inc, a brand with extensive history in precision instrumentation. The series focuses on reliable current sensing solutions for diverse market segments including manufacturing and energy sectors, emphasizing durability and accurate signal transformation for downstream measurement devices.

Replacement Considerations

Cross-reference with other Omega 30 series models such as 6RL-401 or 6RL-151 if different primary ratings are required. Verify mechanical mounting constraints and electrical specifications match exactly before substituting any alternative current transformers.