CPCO-2000-77-RMS

Current Sensors Overview

The CPCO-2000-77-RMS is a DC-AC current probe manufactured by GMW Associates. It features a clamp-on design for open-loop bidirectional measurement of currents up to 2000A. The device provides electrical isolation during monitoring without requiring primary circuit disconnection. The RMS suffix indicates the output voltage represents the Root Mean Square value, with a quiescent output range of 0.0V to 0.020V.

Current Sensors Feature Summary

• Clamp-on architecture enabling non-intrusive electrical isolation
• Bidirectional sensing capability for AC and DC components
• RMS output configuration for accurate magnitude representation

Current Sensors Applications

• High current monitoring in power electronics systems
• Testing of electric drive and motor control circuits
• Industrial equipment current analysis

Current Sensors Procurement Notes

Verify the specific model designation against official GMW Associates documentation to confirm the 2000A rating and RMS output characteristics. Ensure compatibility with existing measurement infrastructure before procurement. Cross-reference datasheet specifications for interface requirements and environmental operating limits to prevent integration errors.

Current Sensors Selection Notes

Select this component when precise RMS measurement of high-amplitude bidirectional currents is required. Consider the physical aperture size relative to the conductor being measured. Evaluate bandwidth and accuracy specifications against application signal frequencies. Confirm that the open-loop topology meets the system's isolation and noise immunity requirements.

Current Sensors Part Context

This unit belongs to the GMW CPCO series of DC-AC current probes. The series utilizes a 77mm aperture design. Variants within the family differ primarily in current ratings and output signal types, such as peak versus RMS values. This specific model targets applications demanding high-current capacity with root mean square signal processing.

Current Sensors Replacement Considerations

Direct substitutes include other CPCO series models with compatible apertures and output types. Verify that alternative part numbers maintain the 2000A rating and RMS functionality. Consult manufacturer cross-reference guides for confirmed equivalent components.