ASR-11-800A:4-20MA

Current Sensors Overview

The ASR-11-800A:4-20MA is a three-phase Rogowski coil current sensor manufactured by Aim Dynamics. It features an integrated integrator and provides a 4-20mA analog output signal. The device is designed for AC current measurement with a sensing capacity of 800A. It belongs to the ASR-400MV series and is RoHS3 compliant. The product status is active, indicating ongoing availability for procurement.

Current Sensors Feature Summary

• Utilizes Super Rogowski coil technology for non-intrusive AC current measurement
• Integrates signal conditioning with a built-in integrator for direct 4-20mA output
• Supports three-phase applications with simultaneous multi-channel sensing

Current Sensors Applications

• Industrial power monitoring systems requiring isolated current feedback
• Three-phase motor control and protection circuits
• Energy management and metering infrastructure

Current Sensors Procurement Notes

Verify component authenticity through authorized Aim Dynamics distributors or certified suppliers. Confirm RoHS3 compliance documentation matches regulatory requirements for your region. Ensure the specific part number suffix aligns with your integration needs, as variations may exist within the ASR series. Request official datasheets to validate electrical specifications before finalizing orders.

Current Sensors Selection Notes

Select this model when an 800A AC sensing range is required for three-phase systems. The 4-20mA output interface simplifies integration with standard industrial controllers compared to voltage-output variants. Consider the physical dimensions of the 11-inch coil form factor during mechanical design. Evaluate if the integrated integrator meets the bandwidth and accuracy requirements of the target application.

Current Sensors Part Context

This component is part of the ASR series of three-phase super Rogowski coils from Aim Dynamics. The series typically transforms high AC currents into standardized signals. The ASR-11-800A:4-20MA specifically targets the 800A range, distinguishing it from lower-capacity models like the 200A variant within the same family.

Current Sensors Replacement Considerations

Cross-reference with other Aim Dynamics ASR series models for different current ratings. Verify compatibility with existing integrator circuits if substituting with voltage-output versions. No direct third-party substitutes are confirmed in public documentation.