SCCT 120/80 750/5A VA 2.5 CL 1 -CE

Current Sense Transformers Overview

The SCCT 120/80 750/5A VA 2.5 CL 1 -CE is a split-core current transformer manufactured by Selec Controls USA Inc., designed for electrical energy monitoring and power quality analysis applications. This device facilitates the measurement of alternating current within electrical distribution systems by providing an isolated secondary output proportional to the primary conductor current. The unit features a split-core design, allowing installation around existing busbars or cables without disconnecting the primary circuit, thereby enabling retrofitting in operational panels. It supports standard metering interfaces with a rated secondary current of 5A, ensuring compatibility with various industrial instrumentation standards.

Current Sense Transformers Feature Summary

• Split-core construction enables non-intrusive installation around live conductors
• Provides galvanic isolation between high-voltage primary circuits and low-voltage measurement devices
• Designed for integration with digital panel meters and data acquisition systems

Current Sense Transformers Applications

• Integration with digital panel meters for real-time current monitoring
• Connection to power quality analyzers for harmonic and load assessment
• Installation in electrical distribution panels for energy management systems

Current Sense Transformers Procurement Notes

Verify that the specific order includes the '-CE' marking to confirm compliance with European conformity standards required for certain regional deployments. Confirm that the primary current rating matches the expected maximum load of the monitored circuit to ensure accurate transformation ratios. Ensure the secondary burden of connected instruments does not exceed the specified accuracy class limits to maintain measurement precision.

Current Sense Transformers Selection Notes

Select this component when a non-invasive measurement solution is required for existing electrical infrastructure where cable disconnection is impractical. Evaluate the physical aperture size against the diameter of the target conductor to ensure a secure fit. Consider the accuracy class requirements relative to the billing or monitoring precision needed for the specific application environment.

Current Sense Transformers Part Context

This model belongs to the series of current transformers produced by Selec Controls USA Inc., specializing in electrical monitoring components. These devices are integral to modern smart grid and industrial automation architectures, serving as the primary sensing element for converting high currents into standardized signals for processing by downstream electronic control units.

Current Sense Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.