This 300 A current sensor features a compact structure, with a rated current of 300 A and a maximum measurement range of ±900 A, making it suitable for high-current detection applications. With a frequency bandwidth of DC–50 kHz, it supports current measurement and monitoring under various operating conditions.

The sensor has an aperture size of 20.5 × 10.3 mm and overall dimensions of 40 × 29 × 30 mm. Its compact design allows easy integration into various electrical devices and systems. Typical applications include industrial automation, power monitoring, motor control, power supply equipment, and power electronics systems, where current detection, equipment status monitoring, and current feedback control are required.