The AKH-0.66K split core current transformer is one kind of the power sensors launched by Acrel, which is used in power distribution system renovation projects.The split core current transducer is an instrument that converts a large current on the primary side into a small current on the secondary side based on the principle of electromagnetic induction for measurement. The AKH 0.66 split core transducer is is small in size and easy to install,which is also economical.