CT Sensors, “clamped-on” and other types | Elevate Power Distribution: Explore Premium Voltage Transformers | CIC

Split-Core Current Transformers and More | Serving a diverse client base around the world, CIC is a leading manufacturer and supplier of current transformers, potential transformers (voltage transformers), distribution transformers, epoxy insulators, electronic meters, and other electrical and electronic products.

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Current Sensors | Revolutionize Your Energy Systems with Advanced Distribution Transformers | CIC

Based in Taiwan since 1974, CHALLENGE INDUSTRIAL CO., LTD. specializes in manufacturing high-quality electrical products, including Current Sensors, current transformers, voltage transformers, distribution transformers, epoxy insulators, and power capacitors. With over 45 years of expertise and technology collaboration with Germany's MWB, CIC is ISO certified and offers products recognized for reliability in various industrial applications.

Challenge Industrial Co., Ltd. (CIC) stands at the forefront of electrical innovation, specializing in the manufacturing of current transformers, voltage transformers, distribution transformers, epoxy insulators, and power capacitors. With a legacy built on over 45 years of engineering excellence and leveraging advanced German technology, CIC commits to delivering high-quality, ISO-certified electrical solutions. Their comprehensive product range, paired with an ISO-certified approach and a TAF-accredited laboratory, ensures reliability and performance for a diverse global market. CIC is your go-to source for electrical components that power progress and efficiency.

CIC has been offering customers high-capacity power capacitors since 1974, both with advanced technology and 50 years of experiences, CIC ensures each customer's demands are met.

Current Sensors

Split-Core Current Transformers and More

CT Sensors, “clamped-on” and other types
CT Sensors, “clamped-on” and other types

Our current sensors encompass a variety of current transformers tailored to convert currents under 1000A into mA, A, or V signals for measurement and monitoring applications. Our collection includes versatile clamped (split-core) models, commonly known as CT clamps, crafted with UL-certified self-extinguishing material. Additionally, there are resin-built designs, ensuring moisture-proof and high-insulation performance.

Features of Current Sensors:

  • Encased in UL-certified self-extinguishing material ("Split-Core" models)
  • Moisture-proof and high-insulation, made possible by epoxy resin (except "Split-Core" models)
  • High accuracy and linearity.
  • Solid build quality.
  • Conformity with RoHS environmental regulations.
  • Conformity with CE and UL.
  • Operation temperature: -25 ~ +65 °C, or -40 ~ 85°C.
  • Operation frequency: 50, 60, or 400 Hz.
  • Customizable: Additional specifications (e.g. accuracy levels, operation frequencies, product dimensions, and operation temperatures) are available upon request.

Explore our featured selections below for this category. Click any product to learn more.

For our full range or specific inquiries, please contact us directly.

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