HAZ 12000-SBI

Current Sensors Overview

The HAZ 12000-SBI is an open-loop Hall effect current transducer manufactured by LEM USA Inc. Designed for industrial applications, this sensor measures bidirectional currents up to 12000A. It features a single channel configuration and utilizes a pass-through measurement method. The device is part of the HAZ series, which supports high-current measurements ranging from 4000 to 20000A. This component is engineered for robust performance in demanding environments, providing accurate AC and DC current monitoring.

Current Sensors Feature Summary

• Open-loop Hall effect technology for precise current measurement
• Bidirectional capability for both AC and DC current monitoring
• Single pass-through module design for direct integration
• High-capacity sensing suitable for heavy industrial loads

Current Sensors Applications

• Aluminum smelting processes
• Electrochemical industrial operations
• High-current power distribution systems
• Industrial welding equipment

Current Sensors Procurement Notes

Verify the specific ordering suffix against the official LEM datasheet to ensure correct pinout and mounting specifications. Confirm that the required current rating aligns with the 12000A nominal value. Request the latest technical documentation directly from the manufacturer or authorized distributors to validate electrical characteristics and mechanical dimensions before procurement.

Current Sensors Selection Notes

Select this model when measuring extremely high bidirectional currents in industrial settings. Ensure the application requires an open-loop solution rather than closed-loop precision. Verify that the physical space accommodates the pass-through design. Consider the operating temperature range and isolation voltage requirements specified in the product data sheet for compatibility with the target system.

Current Sensors Part Context

This component belongs to the LEM HAZ series of industrial current sensors. The series covers a wide range of high-current measurements from 4000A to 20000A. The HAZ 12000-SBI specifically addresses the need for monitoring large-scale electrical flows in sectors like metallurgy and electrochemistry where standard sensors are insufficient.

Current Sensors Replacement Considerations

Consult the official LEM replacement guide for verified substitutes. Potential alternatives within the same family include models with different current ratings or interface configurations. Do not assume cross-compatibility with other manufacturers' products without verifying pin assignments and electrical parameters.