LEM LV Series Closed Loop AC/DC Hall Effect Voltage Sensor Features Bandwidth DC to 40kHz Multi Range through pin selection Closed loop transducer using Hall effect Compact and versatile Panel Mount Advantages Very good linearity High accuracy Low temperature drift Wide frequency bandwidth Very low insertion losses Voltage overload capability Low power consumption 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 Water Treatment Electronics Specification LEM Part Number LV 25-800 Technology Closed Loop Hall Effect Aperture No Aperture ROHS Yes Supply Voltage +/-12..15 VDC Bipolar, Isolated Primary Nominal Voltage (RMS + DC) 800V Measurement Range 0 - 1200V Output 25 mA @Vpn Isolation 4.1 kV Bandwidth DC-40 kHz Mounting Style PCB Mount Operating Temperature Range -40°C / 70°C Accuracy 0.8% Termination Style Fastron 6.3 x 0.8mm Unit Weight 60g Factory Pack Quantity 25 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition
