How HAL50-S Current Transducer from LEM Enhances Energy Metering Accuracy

If you’re looking to improve the accuracy of your energy metering systems, the HAL50-S current transducer by LEM is an excellent choice. This device is specifically designed for high-precision applications in a variety of industries, including renewable energy and industrial automation. The HAL50-S offers a nominal primary current range of ±50A and operates with a secondary output voltage that makes it easy to integrate into existing systems.”Why choose the HAL50-S? One of its standout features is its ability to provide accurate measurements even under challenging conditions. For example, in solar power inverters, where precise current sensing is crucial for optimizing energy conversion efficiency, the HAL50-S has proven to be reliable. According to a study conducted by LEM, this transducer maintains an impressive accuracy of ±0.6% over its entire operating temperature range (-40°C to +125°C). This level of precision ensures minimal errors in energy measurement, which can translate into significant cost savings over time.”Another practical application of the HAL50-S is in electric vehicle (EV) chargers. With the growing demand for EVs, having a dependable current sensor is essential for managing charging processes efficiently. The HAL50-S’s compact design and robust performance make it ideal for such environments. Its galvanic isolation feature also enhances safety by preventing electrical interference between circuits.”For engineers and system integrators, ease of installation is another key advantage of the HAL50-S. It comes equipped with industry-standard connectors, reducing wiring complexity and speeding up deployment times. Plus, its low phase shift characteristic minimizes timing discrepancies in alternating current (AC) measurements, further enhancing overall system reliability.\