The Accuracy Split Core Current Transformer QNCTK2-58 is designed for precise current measurement in various applications. With options for multiple ratios (500/5, 600/5, 800/5, and 1000/5), this current sensor offers flexibility for different monitoring needs. Its open type clamp design allows for straightforward installation on live conductors, while the split core feature ensures easy setup without disconnecting the circuit. This current transformer is compatible with various monitoring and control systems, making it an essential tool for effective electrical monitoring. With a accuracy rating of 0.5 class and a working frequency range of 50~400Hz, it guarantees reliable performance in diverse environments.