About This Product

The Sigenergy 3000 Amp Three Phase Power Sensor with Rogowski Coil is a three-phase power sensor designed for high-current commercial and industrial energy systems. Model Sigen Sensor TP-RC3000 uses flexible Rogowski coils to measure currents up to 3000 A, making it suitable for installations where conventional solid or split-core current transformers are impractical. The flexible coil design is particularly useful around large busbars and irregularly shaped conductors. It provides site power and energy measurement data for compatible Sigenergy control and energy-management equipment.

Who This Product Suits

The Sigenergy TP-RC3000 suits electricians and system designers working with larger three-phase commercial and industrial installations. It is particularly useful for high-current switchboards, large busbars, retrofit projects and installations where conductor size or shape makes conventional CT installation difficult. The 3000 A measurement range makes it appropriate for substantial site loads and larger Sigenergy energy-management applications requiring accurate import, export and consumption monitoring.

Specifications Explained

The TP-RC3000 is rated for current measurement up to 3000 A and uses three flexible Rogowski coils for three-phase monitoring. The sensor supports three-phase four-wire systems and provides a fast 50 ms data refresh rate, allowing compatible Sigenergy equipment to respond quickly to changing site power flow. Its Rogowski sensing system has a frequency response of 30 Hz to 5 kHz and is designed for Class B energy measurement. The split flexible coil arrangement simplifies installation around large or irregular busbars while providing strong overcurrent tolerance with minimal signal distortion.

Summary

The Sigenergy 3000 Amp Three Phase Power Sensor with Rogowski Coil is a practical metering solution for large three-phase sites where standard CTs are unsuitable or do not provide sufficient current capacity. With a 3000 A range, flexible Rogowski coils and rapid measurement updates, it gives compatible Sigenergy systems the site-level electrical data needed for monitoring and power-flow control. It is primarily aimed at commercial and industrial switchboards with high-current conductors and busbars.

Further Information From The Manufacturer

Introducing the new Rogowski Coil Meter, designed for a wider range of commercial and industrial applications. It is particularly suited for challenging scenarios such as high-current busbars and irregularly shaped conductors.

Weights & Measurements Information

About Sigenergy

Sigenergy develops premium hybrid inverters and modular battery systems commonly used in residential and light-commercial energy-storage projects. Their products focus on safety, rapid installation, and high-power backup capability. With strong attention to software and user interface design, Sigenergy systems provide reliable day-to-day performance and detailed monitoring.