Transformers are an integral component of various electrical circuits today. They transfer electrical energy from one circuit to another. During the transfer, the frequency remains constant, while the voltage level typically varies. Transformers are fairly simple and basic devices but can be designed with varied specifications. Depending on the requirements of the application, there are…
Inverter transformers are voltage-fed type of power transformers. They are often known as electronic transformers due to their application in low scale power conversion. These inverter transformers are used where the DC power supply is available but AC input is required for a power-driven device. The inverter performs DC to AC conversion and further, the…
The flyback transformer is a special type of transformer, which produces high voltage, high-frequency electric signals, that are basically saw-tooth signals. It is also called as the line output transformer (LOPT). It is exclusively used in modern electronic applications like CRT displays, LED fixtures, solar micro-inverters, telecom, AC-DC power supply, and many more. Since this…
A transformer is a electronic device that transfers current from the source circuit to a connected circuit or even multiple connected circuits. A toroidal transformer is a toroid-shaped or ring-like device which uses a magnetic core. Toroid transformers are also used for isolating a device from the voltage source. Toroidal current transformers find use in…
A transformer is a device used to transfer electrical energy from one circuit to another. The frequency remains the same during the transfer, whereas, the voltage level varies every time. The transformer works through two windings- primary and secondary. These windings make use of electromagnetic induction to vary the voltage ranges. The decrease and increase…
A transformer is a device which can transfer energy from an AC grid power source to any electrical equipment or building. Typically, isolation transformers are required in such applications for safety purposes to electrically isolate the powered device from the power source. This electrical isolation helps reduce electrical noise and keeps the equipment and electronics…
Electric circuits may vary in design and operation across different industries. However, there are certain components of these circuits that remain common to all. Inductors are one such component that are very common. These are passive components that provide energy storage and are identified by their inductance value and current rating. Due to their popularity…
Toroidal transformers are small transformers, which find applications across many industries. These devices feature a ring-like or donut-like structure and are known as toroidal transformers. Aerospace, biomedical equipment, military, pneumatic systems are just a few of the industries where these toroidal transformers are often used. These transformers are widely preferred due to the distinct advantages…
A transformer is a device which facilitates the change in voltage in an alternating current electronic circuit. They are used in many electrical and electronic devices. These transformers are distinguished on the basis of their design and operation. There are two very general types of transformers, step up and step-down transformers. Of these two types,…
The transformers and inductors are two important devices used in the electronics. There exists a misconception that these are the same because they look similar in construction and appearance. However, one differs from the other in several matters including applications, design and construction elements, among others. This post aims to familiarize you with some of…
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