PA3207NL

Current Sense Transformers Overview

The PA3207NL is a Rogowski current transformer manufactured by Pulse Electronics, designed for chassis mounting. It features a primary current rating of 200 A and a secondary resistance of 66 Ohms. The component operates within a temperature range of -40°C to +125°C. Its physical dimensions are 36.5 mm in length and 48.6 mm in width. This device is classified as a current sensor suitable for high-current measurement applications.

Current Sense Transformers Feature Summary

• Utilizes Rogowski coil technology for non-invasive current sensing
• Designed for direct chassis mounting installation
• Capable of measuring high primary currents up to 200 A

Current Sense Transformers Applications

• High-current DC or AC monitoring systems
• Industrial power management equipment
• Chassis-mounted current sensing modules

Current Sense Transformers Procurement Notes

Verify the specific datasheet version and mechanical drawings before integration, as manufacturing changes may occur. Confirm that the 200 A rating and 66 Ohm secondary resistance align with your signal conditioning circuit requirements. Ensure the chassis mounting style fits your enclosure design constraints.

Current Sense Transformers Selection Notes

Select this component when a robust, chassis-mount solution for high-current measurement is required. The Rogowski design offers isolation benefits. Compare the 200 A primary rating against peak load currents to ensure adequate headroom. Verify compatibility with downstream signal processing electronics given the 66 Ohm output impedance.

Current Sense Transformers Part Context

This part belongs to Pulse Electronics' portfolio of current sensors and transformers. It serves as a specialized component for power electronics, distinct from standard signal transformers or low-current inductors. The product line focuses on reliable current measurement solutions for industrial and commercial power applications.

Current Sense Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer engineering support for equivalent alternatives if this discontinued or obsolete item is required.