XS02-445131B000000

Overview

The XS02-445131B000000 is a current sense transformer manufactured by Rishabh Instruments, designed for panel mount installation. It operates at standard power frequencies of 50/60Hz. The device features a primary-to-secondary turns ratio of 2000:5A, indicating its capability to step down high primary currents for measurement purposes. The rated burden capacity is specified as 15VA, ensuring stable performance under defined load conditions. Accuracy class is designated as CL1, providing precise current sensing for industrial applications.

Feature Summary

• Panel mount construction for secure integration into electrical switchgear or control panels
• Current transformation with a 2000:5A ratio suitable for monitoring high-current circuits
• Class 1 accuracy rating ensures reliable data acquisition for metering and protection systems

Applications

• Integration into industrial panel meters for real-time current monitoring
• Connection to protective relay systems requiring accurate current input signals
• Use in energy management setups where Class 1 precision is mandated for billing or analysis

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest documentation to ensure compatibility with required accuracy classes and burden ratings. Confirm that the panel cutout dimensions align with the physical specifications provided in the official datasheet before procurement. Ensure the application environment supports the thermal characteristics associated with the 15VA rating. Cross-reference the part number with authorized distributors to confirm authenticity and traceability. Request updated technical sheets if the design requires verification of insulation levels or frequency response beyond the standard 50/60Hz specification.

Selection Notes

Select this component when a robust, panel-mount solution is required for stepping down high currents to a standardized 5A secondary output. The Class 1 accuracy makes it suitable for applications demanding higher precision than general-purpose transformers. Consider the 15VA burden limit when designing the secondary circuit to avoid saturation or error. This model is appropriate for fixed installations rather than portable testing equipment due to its mounting style. Evaluate the physical space constraints within the panel to accommodate the transformer's dimensions.

Part Context

This part belongs to the broader category of current sense transformers offered by Rishabh Instruments. These devices are typically used in conjunction with analog or digital panel meters to provide isolated current measurements. The product line supports various ratios and accuracy classes to meet different industrial standards. Current sense transformers are essential components in power distribution systems for monitoring load conditions and protecting equipment from overcurrent events.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. When seeking alternatives, ensure the replacement matches the 2000:5A ratio, 15VA burden, and CL1 accuracy class. Verify that any substitute also supports panel mount installation and operates at 50/60Hz. Consult the manufacturer directly for cross-reference lists or equivalent models within their portfolio.