The DM1200ID-CD3000 from Danisense is an AC/DC Current Transducer that has been designed to measure current levels of up to 1500 A with a linearity error of less than 3 ppm. This current transducer is based on Fluxgate closed loop compensated technology with crystal-driven excitation frequency to offer ultra stability with greater precision. It offers 3000 turns calibration winding in DSUB connector which can be useful to perform current calibration with 500 mA source while restricting frequencies over 15 kHz. This RoHS-compliant transducer has an aperture diameter of 45 mm to measure large isolated cables for leakage current with high precision. It is available in a panel-mount package that measures 178.6 x 159 mm and is ideal for stable power supplies, MPS for particle accelerators, battery testing and evaluation systems, and current calibration in metrology applications.