• The Relationship Between Power Transformers And Inductors

    16th July 2018

    Power Transformers and Inductors

    To understand the relationship between power transformers and inductors, we first need to understand what each does. Firstly, the power transformer drives huge power into mechanical devices. Inductors look after electronic devices. They control electricity flows and maintain the level of electrical power so that it is safe. In addition, inductors also reduce noise intensity that is generate from electronic circuits.

    Transformers

    There are various types of transformers with each serving it’s own individual purpose. For example;

    The custom transformer is any electrical transformer that we design and build to your requirements as it does not appear in our standard range. Power transformers can deliver huge volumes of power supply. They are highly efficient in running consistent power flow.

    Inductors

    In addition, inductors are important elements fulfill a transformers worth. Manufacturers use inductors in all kinds of electronic devices. Furthermore, many manufacturers use a Toroid with inductors. These components offer higher and better inductance. A Toroid looks like a miniature doughnut, but its uses are overwhelming.

    So, what separates them from other inductors?

    • A Toroid is a special type of inductor that doesn’t interact with neighboring components.

    • It has higher and more efficient inductance power than other inductors.

    • A Toroid is pretty cost-effective.

    • Toroids can be found in different diameters and width.

    • Their behavior is mechanically friendly with regards to usage.

    • The Q values are remarkably great.

    Where To Buy?

    Now that the relationship between power transformers and inductors is understood, the next step is buying them. For a full value and high performance transformer/inductor, look no further than Express Transformers and Controls Ltd. We are a trustworthy transformer manufacturer that offers you quality products with support at the price you can afford. Reap the benefits of quality transformers from us today!

     

    Furthermore, you can check out examples of our work by visiting our gallery.

    Please feel free to contact us to discuss your design requirements. Our lead engineer details are listed below and they are very happy to discuss your particular project needs with you.

    Continue reading →

  • Winding Connections For Three-Phase Transformers

    13th July 2018

    In simple terms, the three-phase transformer is generally a combination of three windings. This type of transformer has a lot of offer due to it’s ability to supply large loads and power distributions. It is compact, easy to install, requires low maintenance, and is a highly durable device. There are four winding connections for three-phase transformers to ensure improved performance.

    4 Winding Connections For Three-Phase Transformers

    1. Wye To Delta

    The wye to delta connection is mainly used in transformers at the substation end of the transmission line. It is advised to provide a balanced path for the circulation of third harmonic without even using the neutral wire during the connection.

    2. Wye To Wye

    The wye to wye connection is usually used for small transformers. It is only used if the connected load is balanced and is mainly good for the longer distances.

    3. Delta To Delta

    The delta to delta connection is mainly used when the supply source is delta connected and the secondary load needs high current.

    4. Delta To Wye

    Finally, the delta to wye connection is mainly used in residential, commercial, and industrial locations to ensure proper power supply. This connection is ideal for short distance distribution system and thus, mainly used for loads that are closed to supplying substation.

    In addition, the type of connection is important to consider for the proper working of the transformer. Therefore, if there is any confusion, do not hesitate to get in touch with the team as Express Transformers & Controls Ltd (2015). Our top engineer details are listed below.

     

    Where To Buy?

    Now that the winding connections for three-phase transformers are understood, the next step is buying the transformer. For a full value and high performance transformer, look no further than Express Transformers and Controls Ltd. We are a trustworthy transformer manufacturer that offers you quality products with support at the price you can afford. Reap the benefits of quality transformers from us today!

     

    Furthermore, you can check out examples of our work by visiting our gallery.

    Please feel free to contact us to discuss your design requirements. Our lead engineer details are listed below and they are very happy to discuss your particular project needs with you.

    Continue reading →

  • Single-Phase Transformers v Three-Phase Transformers

    9th July 2018

    Transformers are static devices. In simple terms, the device transforms electrical energy between circuits, without a direct electrical connection. It is carried out with a mutual induction between two windings to help regulate the voltage. It may be confusing trying to decipher the differences between single-phase transformers v three-phase transformers. However, once you read below, it should be much easier to understand.

    Continue reading to discover the differences between single-phase transformers v three-phase transformers.

     

    Single-Phase Transformers v Three-Phase Transformers

    • To start, a single-phase transformer will increase or decrease the voltage connected to the primary winding. This device is known as a step-up transformer if it enhances the voltage on its secondary winding with respect to the primary winding. On the other hand, three-phase transformers combine three windings.

     

    • Single-phase transformers are more expensive than the three-phase transformers. This is due to the bulkiness of the single-phase set up. However, three-phase transformers are easy to install which directly decreases the installation charges as well as maintenance cost and will save you money.

     

    • Both transformers are equally opposite when it comes to their weight. In other words, single phase transformers weigh more than three-phase transformers. This makes the installation process of the latter quite easy and handy.

     

     

    • The most convenient and strong part of the three-phase is they can also be used to provide the single power supply while it is not possible to get three-phase supply from the single phase transformers. This is the winning point for the three-phase transformer.

     

    • While using single phase as three single-phase transformers, failure of one device doesn’t affect the system of three. Though it is not possible in the single three-phase ones. The failing of three-phase completely impacts it’s working.

     

    • Three-phase transformers are easy to maintain and cost less at the time of installment and repairs afterwards. But the standby units of the above-said device are comparatively expensive than the single phase transformer.

     

    Where To Buy?

    Now that the differences between single-phase transformers v three-phase transformers are understood, the next step is buying the transformer. For a full value and high performance transformer, look no further than Express Transformers and Controls Ltd. We are a trustworthy transformer manufacturer that offers you quality products with support at the price you can afford. Reap the benefits of quality transformers from us today!

     

    Furthermore, you can check out examples of our work by visiting our gallery.

    Please feel free to contact us to discuss your design requirements. Our lead engineer details are listed below and they are very happy to discuss your particular project needs with you.

    Continue reading →