7020-01036-0

Current Sense Transformers Overview

The Murata Power Solutions Inc. model 7020-01036-0 is a current sense transformer designed for non-invasive current monitoring applications. It operates within a frequency range of 50 Hz to 400 Hz and supports a maximum primary current of 50 A. The component utilizes a solid core construction, which facilitates free-hanging or in-line installation methods without requiring circuit interruption. This design ensures reliable performance in power conversion systems where accurate current feedback is critical for control loop stability and protection mechanisms.

Current Sense Transformers Feature Summary

• Non-invasive solid core construction enables direct in-line circuit integration
• Optimized operational frequency range from 50 Hz to 400 Hz for standard power line applications
• Supports high primary current handling up to 50 A for robust monitoring capabilities

Current Sense Transformers Applications

• Power supply current monitoring and feedback loops
• Inverter and converter control system implementations
• Industrial motor drive current sensing applications

Current Sense Transformers Procurement Notes

Verify the specific datasheet revision and manufacturing origin before procurement, as component specifications may vary between production batches. Confirm that the solid core design aligns with the physical constraints of the intended in-line installation space. Ensure that the operating temperature range meets the environmental requirements of the final assembly. Cross-reference the pinout configuration with the target PCB layout to guarantee correct electrical connectivity during integration.

Current Sense Transformers Selection Notes

Select this component when non-invasive current measurement is required within the 50 Hz to 400 Hz frequency spectrum. The 50 A primary current rating makes it suitable for medium-power industrial applications. Consider the free-hanging mounting style if space constraints prevent traditional through-hole or surface-mount solutions. Evaluate the trade-off between the solid core's simplicity and potential saturation limits under peak load conditions compared to split-core alternatives.

Current Sense Transformers Part Context

This part belongs to the DMS series of current sense transformers manufactured by Murata Power Solutions Inc. The series focuses on providing reliable isolation and accurate signal transfer for power electronics. The 7020-01036-0 variant specifically addresses applications requiring robust current detection in environments with significant electromagnetic interference, leveraging its solid core architecture for enhanced durability and consistent performance over time.