The LA 100-P from LEM is a current transducer. It features instantaneous output, excellent accuracy, very good linearity, low temperature drift, optimized response time, wide frequency bandwidth, no insertion losses, high immunity to external interference and current overload capability for electronic measurement of currents (DC, AC, pulsed, mixed) with galvanic separation between the primary circuit and the secondary circuit. It is mainly used in 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) and power supplies for welding applications.
Closed loop current transducer using the hall effect technology
Primary nominal current of 100A
0.45% accuracy
Primary current measuring range is ±150A
Supply voltage range from ±12V to ±15V
Conversion ratio Is 1 : 2000
Secondary nominal rms current is 50mA
Insulated plastic case recognized according to UL 94-V0
Operating temperature range from -40°C to 85°C
PCB mounting
Области применения
Промышленное, Потребительская Электроника, Переносные Устройства, Привод Двигателя и Управление, Управление Питанием
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