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24 kV Two-Core Current Transformer (for Polluted Regions)
EWF-20DK
2-core current transformer for a 20~24kV power system. Used in conjunction with measuring or monitoring instruments, and with protective relays. Epoxy cast. Designed to have greater creepage, it is appropriate for polluted regions.
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Multi-Ratio Current Transformers (Single-Core & Two-Core Options) for 25 kV max. Power Systems
CR-20S Series
Current transformers for installation in a switchgear panel of a 25kV (max.) power system and to be used with measuring or monitoring instruments, or protective relays. These are economic models suited to locations of high humidity or moderate pollution. The insulation material for the core and the secondary coil is Araldite® epoxy resin.
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Bushing Current Transformers for Draw-Out Circuit Breakers
HCB-2415(A), EBF-25M Series
Multi-ratio bushing current transformers (bushing CTs, or BCTs) designed for 24kV draw-out circuit breakers and to be used with measuring (or monitoring) instruments or protective relays. IEEE 0.3 B-0.9. Cast in Araldite® epoxy.
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Outdoor-Type Current Transformers / Extended Range Current Transformers (ERCTs) for Revenue Metering (12~36 kV)
AWF-12, AWF-24, AWF-36
These outdoor current transformers for revenue metering, intended for 12~36 kV power systems, are used as part of an MOF (Metering Outfit) or for current monitoring. Insulated with UV-resistant cycloaliphatic epoxy resin, these medium-voltage (MV) current transformers are ideal for outdoor use and can be available as Extended Range Current Transformers (ERCTs) when requested.
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36 kV Multi-Ratio Current Transformers (Indoor Use)
EWF-30D Series
Suited to ≤ 36kV power systems, these multi-ratio current transformers are available in 2-core and 3-core options. Insulated with Araldite® epoxy and intended to work with measuring or monitoring instruments, or with protective relays.
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High-Voltage (HV) Outdoor Current Transformer, 52 kV & 72.5 kV
AWF-52, AWF-72
These high-voltage current transformers (52 kV or 72.5 kV), designed for outdoor use, are available in single-core and two-core varieties. Featuring extended creepage distance and insulated with UV-resistant cycloaliphatic epoxy resin, these current transformers can withstand solar ultraviolet radiation and IEC-defined pollution level III (“Heavy”). They’re especially ideal for regions with salt fog, high temperature, and high humidity.
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Control Power Transformers / Low-Voltage (LV) Voltage Transformers (Potential Transformers)
CPT Series
Used as voltage transformers (VT) or control power transformers (CPT), these resin-cast (Class-A insulation) products are both economical and versatile. Note: Control power transformers (CPT) are also called "control transformers" (CTR), "industrial control transformers," or "machine tool transformers."
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Indoor Low-Voltage Single-Phase Voltage Transformers (Potential Transformers)
S-N Series
Single-phase voltage transformers, or potential transformers, for indoor locations of lower humidity. Class-A insulation material. Used with measuring or monitoring instruments, or as an auxiliary power source in the main panel or motor control panel. In the latter usage, this product can be referred to as a "control power transformer" (CPT), "control transformer" (CTR), "industrial control transformer," or a "machine tool transformer."
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Low-Voltage Dry-Type Control Transformers
DSH Series
DSH Series low-voltage control transformers are compact, economical, and suitable for use with machine tools or industrial equipment. This product is often referred to as an "industrial control transformer," "machine tool transformer," "control power transformer" (CPT), or "control transformer" (CTR).
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Pole-Mounted Transformers
Pole-Mounted Transformer Series
Made with premium-grade copper wire and insulation oil, these pole-mounted transformers can be specially designed or configured to meet the requirements of power companies in most countries. Every effort is made to ensure customer satisfaction.
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Low-Voltage Oil-Immersed Transformers
LV Oil Transformer Series
For high efficiency and safety, CIC’s low-voltage oil-immersed transformers are made with high-permeability silicon steel cores and insulating oil of a high ignition point.
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Medium-Voltage Oil-Immersed Transformers
MV Oil Transformer Series
CIC’s medium-voltage oil-immersed transformers, characterized by high efficiency and safety, are made with high-permeability silicon steel cores, and insulating oil of a high ignition point.
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Non-Ventilated Resin-Encapsulated Transformers (H-Class Insulation)
ET Series
Non-Ventilated Resin-Encapsulated Transformers (with H-Class insulation) are characterized by a reduced noise level compared to ordinary dry-type or cast-resin transformers. Compact and installable in a number of different ways, these transformers are furthermore self-extinguishing. With a durable IP20 enclosure, these transformers come in Regular Type and "Silent" Type, for the lowest sound levels. Optional accessories include protective devices for overload and over-temperature protection. SPD for protection against lightning is also available.
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LV Cast Resin Dry Type Transformers (CRT)
Self-extinguishing low-voltage dry-type transformers, with coils cast in epoxy resin, for moisture-prone and polluted environments. Cores made with cold-rolled grain-oriented silicon steel sheets. Optional protective enclosures available for outdoor applications.
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MV Cast Resin Dry Type Transformers (CRT)
Self-extinguishing medium-voltage dry-type transformers, with coils cast in epoxy resin, for moisture-prone and polluted environments. Cores made with cold-rolled grain-oriented silicon steel sheets. Optional protective enclosures available for outdoor applications.
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Low-Voltage Dry-Type Transformers
DTH Series
LV Dry-Type Transformers, made with high-permeability cold-rolled grain-oriented silicon steel sheets (CRGO) and H-Class insulating materials, are self-extinguishing and characterized by excellent dissipation of heat, high efficiency, low noise, easy installation, and low maintenance.
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Pad-Mounted Transformers
OSA Series (Padmount)
CIC Pad-Mounted Transformers have been used by the Taiwan Power Company for over 25 years. These products, well-received in numerous countries, are type-tested by CIC's internationally-accredited testing laboratory.
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Products Featured Categories
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- Medium-Voltage (MV) Voltage Transformers / Potential Transformers 3.6-7.2 kV
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