SPLIT-CORE CURRENT TRANSFORMERS from JANTEK

Split-Core Current Transformers from Jantek - designed for fast field installation and flexible current sensing
 

 

Split-core current transformers (CTs) from JANTEK are designed for fast installation in both new and existing electrical systems. Their split-core construction allows the transformer to be installed directly around an existing cable or busbar without disconnecting the primary conductor, helping reduce installation time, wiring modifications and system downtime.
 

Why Split-Core CT?

1. No Cabel Disconnection: Clamp directly around existing cables or busbars.
2. Faster Installation: Reduce retrofit labor, wiring changes and downtime.
3. Wide Current Coverage: product families cover low current through high-current applications.
4. Multiple Outputs: 1A/5A and mA outputs simplify interface with meters and monitoring systems.
5. Retrofit Friendly: Ideal for EMS, switchboards, industrial equipment and building upgrades.

Product Portfolio

Jantek offers several mechanical formats and a broad range of current ratings. Depending on the model, the A output series provides 1A/5A outputs, with typical primary-current ranges extending from approximately 30 A to 2000 A. While the mA output series provides 10mA to 100mA outputs suitable for direct sensing and monitoring interfaces. Select model by primary current, secondary output, window size, accuracy and burden.

 

A OUTPUT SERIES

 

mA OUTPUT SERIES

 

Application

• Energy management: EMS/ Submetering - branch circuit measurement and energy analytics.
• Power distribution: Switchgear/ Panels – power monitoring inside existing distribution cabinets.
• Industrial Equipment: Machine Monitoring – load current sensing, maintenance and abnormal condition monitoring.
• Building retrofit: Add measurement points without rewiring existing feeders.

 

Customization option

Jantek can also support customized split-core current transformer designs. Available options include custom dimensions, different mechanical formats, RJ45 or lead-wire connections, customized wire configurations and cable lengths. Jantek provides engineering support from mold design to cable interface and sample evaluation.
 

Examples of customized mechanical formats and connection methods.

 

 

Need help with this product? 

Contact the Maritex team for product selection, technical information, samples and quotations:

Phone: +48 58 781-33-78

email: [email protected]