DS50UB-10V

Current Sensors Overview

The DS50UB-10V is a high-precision fluxgate current transducer manufactured by Danisense A/S. It features a nominal measuring range of 50 A and provides a 10 V output signal via a BNC connector. The device utilizes closed-loop compensated fluxgate technology with fixed excitation frequency, ensuring ultra-stable performance. Key electrical specifications include a maximum linearity error of ±24 ppm. It is designed for non-intrusive, isolated measurement of both DC and AC currents.

Current Sensors Feature Summary

• Utilizes fluxgate closed-loop compensated technology for high stability
• Provides isolated measurement capability for DC and AC currents
• Features ultra-stable performance with ppm-class precision

Current Sensors Applications

• Precision DC current monitoring in power electronics
• AC current measurement in industrial control systems
• High-accuracy calibration reference applications

Current Sensors Procurement Notes

Verify the specific suffix '10V' to confirm the 10 V output configuration, as Danisense offers variants with different output levels such as 1 V. Ensure compatibility with BNC input interfaces on the receiving equipment. Confirm that the 50 A nominal range meets the application's peak current requirements without saturation. Check for RoHS compliance status if environmental regulations apply to the deployment environment.

Current Sensors Selection Notes

Select this model when ppm-level linearity accuracy is critical for the measurement system. The 50 A range suits applications requiring moderate current capacity with high fidelity. The 10 V output allows for direct connection to standard data acquisition systems without additional scaling amplifiers. Consider the physical size and mounting requirements relative to the conductor being measured.

Current Sensors Part Context

This component belongs to the Danisense DS series of current transducers, which are characterized by their fluxgate sensing technology. The series includes various models differentiated by nominal current ranges (e.g., 100 A, 200 A) and output voltages (1 V or 10 V). The DS50UB-10V specifically addresses the need for low-noise, high-resolution current sensing in demanding environments where traditional Hall effect sensors may lack sufficient stability.

Current Sensors Replacement Considerations

Direct substitutes within the same family include the DS50UB-1V, which shares the same 50 A range and technical characteristics but provides a 1 V output instead of 10 V. Other models in the DS series offer different current ratings but maintain similar fluxgate performance profiles. Cross-brand replacements require careful evaluation of linearity, bandwidth, and interface compatibility.