Current Transformers

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. Current Transformers

Current Transformers

Stefan Current Transformers

Current transformer is used to step down the higher current in primary and protects the measuring instruments against high currents. Low Voltage Transformers are used for supply to measuring instruments & protection devices of electrical switchgear and control gears installation.

Performance Data & Key Metrics

Two types of CT are available- Moulded case Current transformer and Split Core Current Transformer.
Mounded case current transformers are used if high currents are to be recorded and further processed
Available in wide range from 40A to 6000A suitable to be used in all applications
Split core CTs suitable to be used into an existing installation without any additional mounting requirements.
Available up to 5000A Primary current
Casing - Non-flammable, self-extinguishing ABS / PC
Unbreakable plastic housing of polycarbonate, Self-extinguishing, UL94-V0 and flame resistant
Nickel-plated secondary terminals & Integrated Secondary Locking Caps for all CTs.
Accuracy class: Class 0.5, Class 0.2S, Class 1

Comprehensive Product Specifications

Model No	Busbar size	Primary current rating
ST20	20X10 MM	60A TO 80A
ST40	40X10 MM	200A TO 600A
ST50	50X10 MM	400A TO 600A
ST60	60X10 MM	500A TO 1250A
ST80	80X10 MM	800A TO 1600A
ST100	100X10 MM	1250A TO 4000A

Model No	Busbar size	Primary current rating
ST20	20X10 MM	60A TO 80A
ST40	40X10 MM	200A TO 600A
ST50	50X10 MM	400A TO 600A
ST60	60X10 MM	500A TO 1250A
ST80	80X10 MM	800A TO 1600A
ST100	100X10 MM	1250A TO 4000A

Reliable & Efficient Current Transformers

Model CBCT 35

Model CBCT 70

Model CBCT 120

Model CBCT 150

Model CBCT 210

Interested? Consult with our Expert team.

Get expert guidance on our premium current transformer products. Contact our team for personalized consultations and support.

Providing high-quality, reliable switchgear solutions with a commitment to excellence, safety, and customer satisfaction.

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Europaallee 33, 67657 Kaiserslautern, Germany

info@stefanelectric.com

+2(123) 123-1234

Providing high-quality, reliable switchgear solutions with a commitment to excellence, safety, and customer satisfaction.

Current Transformers

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