Thursday 29 March 2012

Pick on Transformer Manufacturers Who Pay Close Attention to Customer Needs

There are all kinds of transformer manufacturers out there. You need to be certain that the transformer manufacturers you deal with actually pay close attention to your specific requirements. The most reliable are the ones who are involved in the production of an increasingly wide range of high quality transformers and inductors. With some of them special coil assemblies have formed a significant proportion of the production. The experience and expertise which has been accumulated by these transformer manufacturers has enabled many ingenious development ideas to be brought to the production stage.
Check to see whether the transformer manufacturers you are negotiating with can produce a large variety of non standard assemblies. The best are the ones who have the expertise to apply to the construction and winding techniques for standard type assemblies where special performance or test parameters have been specified. Many of these companies will assess any specific individual power requirements and aim to supply cost effective and reliable power solutions that work for the customer and the environment.
If you don't want to deal directly with transformer manufacturers, then you can look for transformer suppliers . The savvy transformer suppliers know what kinds of choices must be offered to the buyers in the market. Parameters for transformers may differ as to installation site, installation environment, applications and specifications. Reliability is a key function of transformers and transformer suppliers understand that very well. Ask them about the safety factor involved. Depending on the geographic location you need to ensure that the transformers are heat proof, weather proof and/or earthquake proof.
Trustworthy transformer suppliers know that with no moving parts, transformers require minimal maintenance and are capable of withstanding overloads, surges, faults, and in some cases even superficial physical damage. While transformers can withstand a lot of electrical fluctuations, they do deteriorate with age, and thus need constant monitoring to detect and correct problems before they escalate into expensive repairs. So ask whether the transformer manufacturer will offer an AMC. More than other assets, transformers cannot afford to beak down.

Control the Kind of Power Supply Generated with Ferrite Core Transformers

Electric power transformers are designed to give the user different options for different applications. A power transformer, as the name suggests, channels massive power into mechanical apparatus. With an increase in demand for electrically operated systems there has been a rise in manufacturing of power transformers. To deliver electronic apparatus to the people worldwide; an industry needs massive power supply, which can only be delivered by a power transformer . With more demands for power transformers a notable change has been observed off late. Today major industrial units are looking forward to increasing the capacity of nuclear/thermal operated power transformers.
Power transfer and distribution is one application of power transformers while impedance matching is another. The basic property of a power transformer is to change AC voltage. A transformer cannot change direct current voltage. A step down transformer has a lower AC output voltage at its secondary winding than the AC input voltage to its primary winding. If too much current goes through a coil or winding, the winding heats up and can either open up completely, or the insulation between turns of wire can break down, causing the coil to be partly or completely shorted resulting in the failure of the power transformer .
Due to ever-higher working frequencies, electronic transformers are being prepared from ferrite core materials, but various specific functions make use of other core materials. These Ferrite core transformers execute some inductor-like purpose, such as store up energy and restrictive current flow. Since switch mode transformers can be found in monitors, TVs, fax and so on, they are likelier to be ferrite core transformers. Two wire coils are used in a transformer. One is used to transform the electric current into a magnetic field and the other transforms the magnetic field back to an electric current. In a normal transformer the magnetic field flows through an ion or ferrite core. In the wireless charger the magnetic field goes through plastic encapsulation and air. Ferrite core transformers help control and contain the magnetic flux to their own core. This effectively helps in preventing nearby objects from absorbing the magnetic energy and thus help control power supply.

Power Transformer Manufacturers Can Give You Cost Effective Power Solutions

You could be looking for power transformers for a variety of reasons. Look to reputed power transformer manufacturers to provide you with cost effective power solutions. They will keep in mind the customers' special needs without ignoring those of the environment. Power transformers are devices that transfer electrical energy from one circuit to another circuit operating with an effective voltage that is supplied on a constant basis. This is achieved by passing the electricity through the transformers coils. These coils are referred to as inductively coupled inductors. Most transformers have the coils wound around a ferromagnetic core.
There are several power operated systems available in the market and power transformers have successfully created a difference in our lives. With an increase in demand for electrically operated systems there has been a rise in manufacturing of power transformers . We normally associate power transformers with the electric power supply companies. However, the industrial sector at large would have been seriously handicapped but for the variety of transformers available in the market. Efficient electronic devices need many macro and micro components to offer multi-utilitarian values.
Power transformer manufacturers make sure that the electromagnetic requirements and compatibility factors are met with and come up with newer and better manufacturing ideas that are stimulated with innovative concepts. Though it may not strike a person at first glance, transformers are required by even medical equipment manufacturers. This is because transformers can be manufactured in a wide range of sizes. They can be small enough to fit into a microphone, or they may be extremely large units that weigh hundreds of tons and used to interconnect national power grids.
Power operated apparatus like radio use power transformers to channelize power. When you place specifications for power transformers check whether they are going to be installed indoors or outdoors or need to be versatile enough to be functional even in severe weather conditions. Other parameters to consider would be whether they need to be dust proof, earthquake resistant, shockproof and/or fireproof. These factors not only increase the period the power transformers can be expected to last; but also add to user safety.

Get High Quality Wound Components and Transformers

You could be in any of the industries like aerospace, manufacture of test equipment, general electronics industry or even manufacture medical equipment. Wound components and custom transformers will be in your need list for various reasons. The catch is how to find reliable manufacturers of wound components and custom transformers . Manufacturers like SIGA pay close attention the requirements of their customers and maintain very high standards of quality.
Transformers are needed usually for power distribution. However, the transformers used by the electric supply companies are different from those required by large manufacturing units. These may include highly efficient amorphous metal core transformers, package substations, battery chargers, switchgear and associated electrical equipment — hence the need for custom transformers. Since the applications may be as varied as voltage optimization and the step up & step down transformers, you need to look for a manufacturer who are able to design to meet customers' electrical specification or can build to print.
The railways of different countries are some of the biggest customers for wound components and custom transformers . With trains being increasingly powered by electricity rather than diesel, it is critical that the transformers in use are weather proof like the outdoor use waterproof transformers. The railways also need tool and site transformers which are usually 110v, 230v, and 415v and must conform to the strictest safety standards. Since they are used in power tools they need to be housed in reinforced fiberglass to provide durability and security.
When you need wound components ensure that the design engineers of the manufacturer work closely with your development engineers to finalize the design necessary to produce non standard wound assemblies for special applications. These could be coils with special terminations or mounting or even multi aperture current transformer assemblies. An experienced manufacturer will inform you that although a large variety of non standard assemblies have been produced by them; special expertise is often applied to the construction and winding techniques for standard type assemblies where special performance or test parameters have been specified.