CT
Current transformer
A current-measurement transformer used with metering and protection equipment.
SLD / Schematic
GA objects · GA
Split-core current transformer
A split-core CT can be assembled around the specified existing conductor.
GA / Schematic · GA
What it represents
A split-core CT can be assembled around the specified existing conductor.
Allow opening travel, fastening access and secondary routing. The GA locates the physical item; the associated schematic or equipment schedule records its electrical interfaces.
The preview is independent educational geometry and is not a manufacturer outline, fabrication drawing or verified standard graphic. Obtain the applicable model drawing from the cited official source before making a dimensional layout.
How to read it
- Allow opening travel, fastening access and secondary routing.
- A split core is a construction feature, not a complete accuracy specification.
Information to show or reference
- Confirm the exact equipment identity, drawing revision and installation orientation.
- Allow opening travel, fastening access and secondary routing.
- Cross-reference the terminals, cable routes and service tasks with the equipment schedule.
A distinction that matters
A split core is a construction feature, not a complete accuracy specification.
Sources you can follow
These public references support the explanation and provide further detail. Their graphics and downloadable files remain with their publishers.
Indoor current and voltage transformers
Public manufacturer or design reference relevant to this equipment class.
About this graphic
This illustration was authored independently by Elora Grid to explain the concept. It is not reproduced from a customer drawing, an official standard graphic or a manufacturer CAD file. Its correspondence to an exact IEC or IEEE symbol identifier has not been certified.
SVG and DXF downloads contain this original artwork. DXF uses unscaled drawing units; a GA envelope supplies no product dimensions, clearances or fabrication information. Original artwork is available under CC BY 4.0. Third-party references retain their own terms.
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