SCT024S-250-5

Current Sense Transformers Overview

The SCT024S-250-5 is a current transformer designed for AC current sensing applications. It features a rated primary current of 300 A and a secondary output ratio of 1:50, producing a 6A secondary current at full load. The device operates within a frequency range of 50 Hz to 1 kHz. It has an accuracy class of 1% and supports a maximum continuous primary current of 200 A with a peak surge capacity of 300 A. The unit utilizes a split-core design for non-invasive installation around conductors.

Current Sense Transformers Feature Summary

• Split-core construction enables easy installation without disconnecting the primary circuit
• High accuracy rating ensures precise current measurement for monitoring systems
• Wide frequency response supports operation from 50 Hz up to 1 kHz

Current Sense Transformers Applications

• AC current monitoring in industrial power distribution panels
• Energy metering and power quality analysis systems
• Overcurrent protection circuits requiring isolated signal feedback

Current Sense Transformers Procurement Notes

Verify that the conductor diameter matches the transformer's window size before procurement. Confirm that the system frequency falls within the 50 Hz to 1 kHz operational range. Ensure the expected current does not exceed the 300 A peak limit to prevent saturation. Check for RoHS compliance requirements if applicable to your manufacturing standards. Validate that the 1:50 ratio aligns with the input specifications of your downstream measurement or control electronics.

Current Sense Transformers Selection Notes

Select this component when non-invasive current sensing is required for AC lines up to 300 A. The 1% accuracy makes it suitable for billing-grade or high-precision monitoring tasks. Consider the split-core form factor if retrofitting existing wiring is necessary. Ensure the operating temperature range meets environmental conditions. Verify that the secondary burden resistance is compatible with the 6A output to maintain specified accuracy.

Current Sense Transformers Part Context

This part belongs to the SCT024S series of current transformers manufactured by PowerUC Electronics. The series is designed for general-purpose AC current detection in power electronics and industrial automation. The specific model SCT024S-250-5 denotes the 300 A rating and 1:50 ratio variant within this product line.

Current Sense Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.