Busbar KN Series Split Core Current Transformer

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.

Specifications

Rated primary current: 100 to 5, 000A AC

Rated secondary current: 5 or 1A AC

Rated load: 1, 2.5, 5.0, 10 and 30VA

Accuracy: 0.5, 1.0 and 3.0 class

Rated short-time thermal current (Ith): 20In

Rated dynamic current (Idyn): 2.5Ith

Highest voltage for equipment (Um): 720V AC RMS

Rated power-frequency withstand voltage: 3, 000V AC RMS

Frequency range: 50/60Hz

Operating temperature: -15 to 60° C

Split core design, safer, easy to install and portable

Accessories: Supplied with feet for base mounting if required

Applications:

Current, power, energy and monitoring devices

Relay protection devices

Power factor correction devices

Available in 5 standard sizes

Standard: IEC 60044-1

RoHS Directive-compliant