LEM smart grid sensors help to enhance reliability, reduce waste, and support a more flexible, resilient grid.

LEM APR series split-core current sensors provide flexible and precise AC current measurement across a wide adjustable range from 10 A to 400 A.

מוצר חדש

LEM FRS series current sensors measure DC, AC, and pulsed currents while maintaining full galvanic isolation between primary and secondary circuits.

LEM’s current sensors provide insight, enabling precise monitoring and optimization of energy production, distribution, and consumption to enhance reliability, reduce waste, and support a more flexible, resilient grid.

מוצר חדש

LEM GXS series compact, high-bandwidth IC sensors feature low electrical resistance of 1.2 MΩ and 1.5 us response time.

Application notes for the GXN and GXS from LEM.

LEM HAIS series industrial current sensors measure 50 ARMS to 400 ARMS with galvanic isolation, compact PCB design, and reliable Hall effect accuracy.

The LEM USA HXS series offers a versatile solution for measuring DC, AC, and pulse currents with nominal values ranging from 5 ARMS to 50 ARMS.

The GO series is the first integrated current sensor developed by LEM USA to meet growing industry demand for compact, cost-effective current-sensing solutions.

The LEM USA DVL series compact power-saving voltage sensors are optimized for voltages from 50 VRMS to 2,000 VRMS.

The LEM USA HTFS series current sensors for low-voltage applications feature galvanic separation between the primary and secondary circuit.

LEM HLSR series cost-effective current sensors are engineered to outperform traditional shunt solutions in accuracy, efficiency, and ease of integration.

LEM HTRS series compact split-core sensors deliver precision, safety, and seamless installation for smart grid and trackside applications.

LEM HMSR DA integrated current sensors offer efficient performance for servo drives, robotics, and other high-precision applications.

LEM direct current billing meters support industry-standard data protocols to ensure secure communication, accurate billing, and effortless integration with Cloud devices.

LEM ICS evaluation boards are designed to support the growing demand for smarter, more energy-efficient electronic solutions.

LEM HOYL series Hall effect current sensors are designed for precise measurement of DC, AC, and pulsed currents for high performance in industrial applications.

LEM HSN series automotive current sensors feature precise current sensing for high-power battery management system and motor control applications.

LEM GO-SME demonstration boards feature galvanic separation between primary and secondary with 4 mm of dCI and dCp.