Medium-Voltage Coil Molded Current Transformer | Elevate Power Distribution: Explore Premium Voltage Transformers | CIC

(Model EW-10SH) Medium-Voltage Coil Molded Current Transformer - 12 kV / 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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Coil Molded Current Transformer with Cut Core, 12 kV | Enhance Safety and Performance with Superior Epoxy Insulators | CIC

Based in Taiwan since 1974, CHALLENGE INDUSTRIAL CO., LTD. specializes in manufacturing high-quality electrical products, including Coil Molded Current Transformer with Cut Core, 12 kV, 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.


Coil Molded Current Transformer with Cut Core, 12 kV

EW-10SH

Cut-core, medium-voltage, indoor-use, coil molded current transformer intended for a 12 kV (max.) power system and suited for measuring or monitoring instruments. Insulated with Araldite® epoxy resin.

Medium-Voltage Coil Molded Current Transformer

About the Product

Intended for a 12 kV (max.) power system and suited for measuring or monitoring instruments, this coil molded current transformer with a cut core is insulated with Araldite® epoxy resin. With a fine exterior, this medium-voltage current transformer for indoor use is compact and easy to install.

Specifications

  • Standard: IEC or IEEE*
  • Indoor application
  • Coil molded
  • High-grade silicon steel core
  • Current Ratio: ≦ 400/5A
  • System Voltage: ≦ 12 kV
  • Frequency: 50 or 60 Hz
  • AC/BIL: 28/75 kV
  • Ith = 16 kA/1S
  • Burden / Accuracy: 40VA/1.0
  • Approx. Weight: 7 kg

Coil Molded Current Transformers (Selection Table)

Model

System
Voltage

Primary
Current

Secondary
Current
Burden /
Accuracy

Ith
(Max.)

AC/BIL
(kV)

Approx.
Weight
(kg)

Num.
Of
Cores

Core 1

Core 2

EW-3S

3.6 kV

10~400A

5A / 1A

-

40VA/1.0

16 kA/1S

10/40

5

1

EW-3C

3.6 kV

10~300A

5A / 1A

5A / 1A

15VA/5P10
+ 25VA/0.5

or

15VA/5P10
+ 30VA/1.0

9

2

EW-10SH

12 kV

5~400A

5A / 1A

-

40VA/1.0

28/75

7

1

* Other standards and specifications available

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