LEM HASS Board Mount Current Transducers

Introduction

The LEM HASS Board Mount Current Transducers are high-precision devices designed for accurate measurement of DC, AC, and pulsed currents ranging from 50A to 600A. Utilizing advanced open-loop Hall effect technology, these transducers provide reliable and safe current measurements, making them essential components in various control and monitoring systems.

Part Description

The LEM HASS transducers are engineered to deliver a ratiometric analog voltage output that is directly proportional to the measured current. They feature galvanic isolation, ensuring safety and signal integrity in applications where electrical isolation is critical. With a compact PCB-mountable design, these devices are built to withstand a wide temperature range and comply with stringent environmental and performance standards. The transducers also boast low power consumption, fast response times, and high immunity to external interference, making them versatile for numerous applications.

Applications

• AC variable speed drives and servo motor drives
• Static converters for DC motor drives
• Battery supplied applications
• Uninterruptible Power Supplies (UPS)
• Switched Mode Power Supplies (SMPS)
• Power supplies for welding applications

Industries

• Industrial Automation
• Renewable Energy
• Electric Vehicles
• Robotics
• Power Electronics
• Telecommunications

Usage Ideas

1. Motor Control Systems: Integrate the LEM HASS transducer into a motor control system to monitor and optimize the performance of AC and DC motors, enhancing energy efficiency and reliability.

2. Battery Management Systems: Use the transducer in a battery management system to accurately measure current flow, ensuring safe charging and discharging cycles for battery packs in electric vehicles or renewable energy systems.

3. Power Supply Monitoring: Implement the LEM HASS transducer in a switched-mode power supply to monitor output current, allowing for real-time adjustments and improved system stability.

Conclusion

The LEM HASS Board Mount Current Transducers are essential components for anyone looking to achieve precise current measurements in various applications. With their robust design, high accuracy, and versatility, these transducers are well-suited for a wide range of industries, making them a valuable addition to any control or monitoring system.