The LEM LF 205-S/SP3 is a high-precision Hall effect current transducer designed for accurate measurement of DC, AC, and pulsed currents up to ±205A. Featuring an amplified analog output and full galvanic isolation, this model is ideal for advanced industrial and energy-related applications such as motor drives, power supplies, frequency converters, and solar inverters.

The SP3 variant offers specific mechanical and electrical configurations tailored for seamless integration into control boards, ensuring high performance in demanding environments.

🔧 Key Features:

✅ Measures AC/DC/pulsed currents up to ±205A
✅ Amplified analog output for easy signal processing
✅ Galvanic isolation between primary circuit and output
✅ Designed for PCB mounting – compact and efficient
✅ SP3 variant – enhanced mechanical/electrical interface
✅ Ideal for energy management and power electronics
✅ Made by LEM – trusted global leader in current sensing
✅ Part No.: 710104

📦 Package Includes:

✔ LEM LF 205-S/SP3 Current Transducer
✔ Factory label with part number and technical identification

🔌 Technical Details:

• Current Range: ±205A (DC/AC/pulsed)
• Technology: Hall effect (closed-loop with amplification)
• Output: Analog (voltage)
• Mounting: Through-hole PCB
• Isolation: Galvanic isolation included
• Part Number: 710104
• Manufacturer: LEM

📍 Ideal For:

✔ Frequency converters and variable speed drives
✔ Industrial motor control and automation systems
✔ Renewable energy systems (e.g., solar inverters)
✔ UPS and high-reliability power supplies

🚀 Precision current sensing — enhanced performance for modern energy systems.