Application Solutions

LEM provides comprehensive current and voltage transducer solutions for photovoltaic inverters. Our Hall effect sensors offer high precision, electrical isolation, and wide measurement ranges. Our solutions include sensor selection, design consultation, and technical support to meet the specific requirements of PV inverter applications.

When selecting sensors for PV inverters, consider factors such as accuracy requirements, current/voltage measurement range, response time, and environmental conditions. Our technical team can help you choose the most appropriate sensor model based on your specific application.

LEM's Hall effect current transducers provide precise current monitoring for EV battery management systems. Our sensors offer excellent accuracy, high reliability, and wide temperature range, which are essential for battery safety and efficiency. Proper sensor selection and installation can significantly enhance the overall performance and lifespan of EV BMS.

When designing an EV BMS system, ensure that your sensor selection meets the specific requirements of automotive-grade applications. Consider factors such as AEC-Q100 certification, temperature range, and performance in harsh environments.

Open-loop LEM sensors offer simpler structures and lower costs, suitable for general industrial applications. Closed-loop sensors provide higher accuracy, better linearity, and faster response times, making them ideal for high-precision measurement applications. The choice depends on your specific application requirements for accuracy, cost, and performance.

For industrial automation or general measurement applications, open-loop sensors may be sufficient. However, for high-precision applications in new energy or automotive industries, closed-loop sensors are recommended for better performance.

As an authorized LEM distributor, we provide comprehensive selection support including technical consulting, product comparison, and application-specific recommendations. Our professional FAE team works directly with LEM to offer original technical support and ensure you select the most suitable sensors for your projects.

Our selection process includes technical review, parameter matching, and application validation. If you need specific support, please provide your application details and we'll help you with product recommendations.

LEM sensors feature wide temperature ranges (-40°C to +85°C or higher), excellent anti-interference capabilities, and high reliability. These characteristics make them suitable for demanding industrial applications where performance and stability are critical. The sensors also offer excellent long-term stability and minimal drift.

For applications with high temperature fluctuations or electromagnetic interference, LEM's wide operating range and robust design make them ideal choices. Our technical support team can help you evaluate if LEM sensors meet your specific environmental requirements.