
The 929 Series from American Aerospace Controls (AAC), Farmingdale, NY, are bidirectional current transducers capable of following extremely fast DC and/or AC current waveforms in the range of DC to 350 kHz. The 1.9 by 3.3 by 1.9 in. transducers are available in 8 models with input current ranges from 0 A DC to ±50 A DC through 0 A DC to ±400 A DC and feature ±1.0% F.S. accuracy, –40°C to 85°C operating temperature range, and 80–270 mW power consumption during operation. The devices can be powered by any DC voltage with the range of 10 VDC to 34 VDC.