Medium-Voltage Current Transformers (3~7.2 kV)

Featured Products

Medium-Voltage Current Transformers (3~7.2 kV) - CIC

CIC | CHALLENGE INDUSTRIAL CO., LTD., since 1974, is a global supplier of Medium-Voltage Current Transformers (3~7.2 kV). CIC specializes in the manufacture of instrument transformers, distribution transformers, detuned reactors, epoxy insulators, electronic energy meters, etc. Also provided or distributed are a wide range of other electrical or electronic apparatus.

Certified to ISO 9001, CIC ensures superior quality of its goods through such advanced technologies and materials as Swiss-manufactured equipment (for the production of resin insulators), Araldite® epoxy resin, and technology transferred from Messwandler-Bau (MWB) of Germany.

Backed by 43 years of experience, CIC offers custom-made products, OEM/ODM services, and technical support tailored to the needs of its discerning clientele.

Medium-Voltage Current Transformers (3~7.2 kV)

MV Current Transformers (3~7.2 kV)
MV Current Transformers (3~7.2 kV)

Widely used internationally in revenue and switchboard applications by engineering, construction, and power companies, CIC Current Transformers are the result of over 40 years of manufacturing expertise, combined with technology transferred from Messwandler-Bau (MWB) of Germany.

The primary insulation material for CIC's current transformers is the Araldite® epoxy resin, known for its reliability. The outdoor models make use of cycloaliphatic epoxy resin, similarly to ensure high-quality insulation.

CIC's current transformers, including OEM/ODM products, are type-tested and routine-tested by CIC-owned, TAF-accredited Advanced Electricity Laboratory (TAF, or Taiwan Accreditation Foundation, is a member of ILAC and a signatory to the ILAC MRA).

Result 1 - 7 of 7
  • Coil Molded Current Transformer, 3kV
    Coil Molded Current Transformer, 3kV
    EW-3S

    For measuring or monitoring instruments, this medium-voltage, indoor, coil molded current transformer is often used with the main panel or the motor control panel of a 3.6kV system. Insulated with Araldite® epoxy. Compact and easy to install.


  • Dual-Core Coil Molded Current Transformer with Cut Cores, 3kV
    Dual-Core Coil Molded Current Transformer with Cut Cores, 3kV
    EW-3C

    Dual-core, cut-core, medium-voltage coil molded current transformer. Often used with the main panel or the motor control panel of a 3.6kV (or below) system. Good for protection. Suited to measuring and monitoring instruments. Araldite® epoxy resin.


  • Indoor Epoxy Resin Current Transformer
    Indoor Epoxy Resin Current Transformer
    CR-3S-XXT Series

    The terminal type current transformer designs, combined with excellent reliability, make this model a favorite with our major customers in Europe and the USA. This model easily passes type tests and routine tests according to IEC standards. In addition, it can withstand thermal cycle testing to minus 45 centigrade.


  • Indoor Epoxy Resin Current Transformer
    Indoor Epoxy Resin Current Transformer
    ER-3C Series

    Besides half-mold dual-core current transformer Type EW-3S, CIC also supplies full-mold dual-core current transformers. This model type has a unique design, and the iron core is covered with epoxy resin, providing a high level of protection.


  • Multi-Core Current Transformers for Indoor Use, 3kV
    Multi-Core Current Transformers for Indoor Use, 3kV
    CR-3S Series

    Dual-core & single-core models. Indoor window-type current transformers for the main panel or motor control panel of a MV (≦ 3.6 kV) system. Good for protection and appropriate for measuring and monitoring instruments. Araldite® Epoxy.


  • Indoor Epoxy Resin Current Transformer
    Indoor Epoxy Resin Current Transformer
    CE-3S

    This ring type current transformer comes complete with the national standard type test and routine test. In addition, it is certified to withstand thermal cycle testing down to -45℃. For those reasons, this current transformer has earned an excellent reputation and has been adopted by customers in Europe and the USA for many years. This current transformer is designed to prevent induced voltage on the secondary side which is equipped with a grounding system, thus avoiding voltage from the grounded side.


  • Indoor Epoxy Resin Current Transformer
    Indoor Epoxy Resin Current Transformer
    CE-10S(D)1L

    This ring type current transformer comes complete with the national standard type test and routine test. In addition, it is certified to withstand thermal cycle testing down to -45℃. For those reasons, this current transformer has earned an excellent reputation and has been adopted by customers in Europe and the U.S. for many years. This current transformer is designed to prevent induced voltage on the secondary side which is equipped with a grounding system, thus avoiding voltage from the grounded side.



Result 1 - 7 of 7