Electronic Products & Technology

Pcb-mount current transducer boosts stability, accuracy

April 9, 2020  Stephen Law

DANISENSE DP series of pcb-mount current transducers for isolated dc and ac current measurement up to 72A are ultra-stable and high-precision. With a footprint of 64.9 x 60mm, a height of 32mm and light weight of 250g, the compact and lightweight devices are suitable for 1U power supplies and other space-constrained applications. Device provide firm’s closed-loop, compensated Fluxgate technology, which provides a fixed excitation frequency and second harmonic zero flux detection for best in class accuracy and stability. Products feature a maximum linearity error of 10ppm and a measurement resistance of up to 100Ω at full scale. Devices are programmable for 12,5A, 25A, or 50A usage via the pcb layout. 

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