LEM LV 100-1500/SP3 C/L Voltage Transducer, 1500V, +/-15VDC Aux, 50mA Output Features Bipolar and insulated voltage measurement up tp 2250VAC/DC Current output Closed loop (compensated) voltage transducer Panel mounting Insulated plastic case recognized according to UL 94-V0 Advantages Very good linearity High accuracy Low offset drift over temperature Wide frequency bandwidth Very low insertion losses High immunity to external interference Low power consumption Applications Railway Equipment Windmill Inverters Test and Measurement Substations 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 Application Domain Industrial Traction Standards EN 50178:1997 IEC61010-1:2010 UL 508:2010 Specification LEM Part Number LV 100-1500/SP3 Technology Closed Loop Hall Effect Aperture No Aperture ROHS Yes Supply Voltage +/- 15 VDC Bipolar, Isolated Primary RMS Voltage 1500V Measurement Range +/- 2250V Output 50 mA Isolation 9 kV Response 200uS Mounting Style Panel Mount Operating Temperature Range -10°C / 70°C Accuracy 0.7% Termination Style Faston 45° 6.3 x 0.8mm and M5 threaded studs Unit Weight 870g Factory Pack Quantity 6 Datasheet Product Datasheet

Read more less

LEM DVL Series Closed Loop AC/DC Digital Voltage Transducer 1000V Input, 50mA output, +/- 15V…24VDC, 8.5kV Isolation Features Bandwidth DC to 14kHz Digital Transducer (ASIC based) Closed loop transducer using Hall effect Compact and versatile Panel Mount Insulated plastic case recognized according to UL 94-V0 Advantages Very good linearity High accuracy Low temperature drift Wide frequency bandwidth Very low insertion losses High immunity to external interference Voltage overload capability Low power consumption Applications Railway substation or locomotive 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 DVL 1000 Technology Closed Loop Hall Effect Aperture No Aperture ROHS Yes Supply Voltage +/-15..24 VDC Bipolar, Isolated Primary Nominal Voltage (RMS + DC) +/- 1000V Measurement Range +/- 1500V Output 50 mA @Vpn Isolation 8.5 kV Bandwidth DC-14 kHz Mounting Style Panel Mount Operating Temperature Range -40°C / 70°C Accuracy 1% Termination Style M5 Screw Unit Weight 270g Factory Pack Quantity 4   Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition  

Read more less