6RL-102

Current Sense Transformers Overview

The Sifam Tinsley Instrumentation Inc. model 6RL-102 is a window-type current transformer designed for metering and cross-current compensation applications. It features a turns ratio of 1000:5 with a secondary current output of 5A. The device operates within a frequency range of 50Hz to 400Hz and supports a maximum burden of 35 VA. It has a class accuracy rating of Class 1 and an insulation level of 600 Volts. The unit includes a 52.3 mm (2.06 inch) inner diameter window and comes equipped with 24-inch leads.

Current Sense Transformers Feature Summary

• Provides accurate current sensing for metering and cross-current compensation
• Features a window design suitable for free-hanging or in-line installation
• Operates across a wide frequency spectrum from 50Hz to 400Hz

Current Sense Transformers Applications

• Electrical metering systems
• Cross-current compensation circuits
• Industrial power monitoring

Current Sense Transformers Procurement Notes

Verify the specific manufacturer designation, as this component may be listed under TE Connectivity or Crompton depending on the supply chain history. Confirm that the required insulation level of 600 Volts meets your system safety requirements. Ensure the 35 VA burden capacity is sufficient for your connected load. Check lead length specifications against panel depth constraints before finalizing the order.

Current Sense Transformers Selection Notes

Select this model when a 1000:5 ratio is required for primary currents up to 1000A. The 52.3 mm aperture accommodates standard busbars or cables. Consider the 50-400Hz operational range if the application involves variable frequency drives or non-standard grid frequencies. The Class 1 accuracy is suitable for general metering rather than high-precision protection schemes.

Current Sense Transformers Part Context

This component belongs to the Omega series of current transformers, specifically the 6RL variant characterized by a thin round case and long leads. It is widely used in industrial instrumentation for converting high primary currents into standardized secondary signals for measurement devices.

Current Sense Transformers Replacement Considerations

Direct substitutes include other 1000:5 window current transformers with similar 52.3 mm apertures and 35 VA ratings. Verify compatibility regarding frequency range and insulation class when considering alternative brands.