DS400UB-10V

Current Sensors Overview

The Danisense DS400UB-10V is a high-precision current sensor utilizing closed-loop fluxgate technology. It features an integrated voltage output module providing a 10V signal at 400A, with a maximum measurement capacity of 440A. The device exhibits a linearity error of ±15 ppm and supports frequencies up to 500 kHz. It requires power from DSSIU-4-1U or DSSIU-6-1U supplies and connects via a BNC interface.

Current Sensors Feature Summary

• Closed-loop compensated fluxgate technology ensures high accuracy
• Integrated voltage output module simplifies measurement integration
• Low noise performance with minimal phase error

Current Sensors Applications

• High-precision DC current measurement
• Power and energy performance analysis
• MRI systems
• Particle accelerators

Current Sensors Procurement Notes

Verify the specific datasheet version for the exact linearity specifications, as sources indicate variations between ±15 ppm and ±24 ppm. Confirm compatibility with the required DSSIU power supply units before finalizing procurement. Ensure the application environment falls within the operational frequency range of 500 kHz.

Current Sensors Selection Notes

Select this model when a direct voltage output is preferred over current output for easier interfacing with data acquisition systems. It is suitable for applications requiring high resolution and low phase error. Consider the 440A maximum limit and ensure the physical dimensions fit the installation space compared to other series models.

Current Sensors Part Context

This component belongs to the Danisense DS series of current sensors, which are based on zero-fluxgate sensor technology. The series is designed for demanding environments, offering wide temperature ranges and high electrostatic shielding. The DS400UB-10V specifically integrates a voltage output module to streamline system design.

Current Sensors Replacement Considerations

The DS400UB-1V is a similar model within the same series but provides a 1V output instead of 10V. When substituting, verify that the downstream equipment can handle the lower signal amplitude. Other models in the DS series may offer different current ranges or aperture sizes.