The JIANGYIN SPARK series of split core current transformer are designed for fast and easy installation.The split core design permits non-contact current measurements through magnetic field induction without requiring that the primary wire be taken offline and disconnected for CT installation.This method permits a safer,easy and portable current measurement. An internal precision burden resistor across the secondary winding of the CT provides a safe low voltage output and permits safe opening of the secondary
slim(clamp) split core current transformer（Sensor）CTs 0.333V
Save valuable time and labor costs with our high-accuracy Slim Current Transformer (CT) that easily fits into the home's Main Service Panel and eliminates the need to build a subpanel.
Zero-sequence current transformers, also known as residual current transformers, grounding current transformers or leakage current transformers, are usually used in power fire protection equipment. When the power system generates zero-sequence grounding current, they should be used together with relay protection devices to protect or monitor in advance.