transformerguides

Instrument Transformer

Instrument transformers are used for measuring voltage and current in electrical systems. They include Current Transformers (CTs) and Potential Transformers (PTs), ensuring accurate measurement and protection for metering and relay applications.

Instrument Transformer

Instrument transformers are used for measuring voltage and current in electrical systems. They include Current Transformers (CTs) and Potential Transformers (PTs), ensuring accurate measurement and protection for metering and relay applications.

A large power transformer installed in an electrical substation, featuring cooling fins, bushings, and a conservator tank for efficient voltage regulation.

Power Transformer

A power transformer is a large electrical device used to transfer electrical energy between two or more circuits. It typically operates at high voltages and is mainly used in power generation, transmission, and distribution systems to step up or step down voltage levels.

Distribution Transformer

A distribution transformer is used in electrical distribution systems to step down the voltage from high levels to lower levels suitable for residential, commercial, or industrial use. It ensures the safe and efficient delivery of electricity to end users.

Instrument Transformer

Instrument transformers are used to step down current or voltage to measurable levels for metering and protection purposes. Common types include current transformers (CTs) and voltage transformers (VTs), which provide accurate