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Cast Resin Transformers

Cast Resin Transformer | AM Transformers

Cast Resin TransformersTransformers are electric equipment that change the voltage and the current of electricity for effective and efficient transmission and distribution. They have a multitude of uses but a good example of their use is in power generation facilities.

Transformers are used to increase the voltage and to decrease the current in order to transport electric energy across transmission lines. When the electricity reaches the end user, transformers are again used to then reduce the voltage and to increase the current in order to make the electricity suitable for general use. This process of transforming voltage generates a lot of heat and therefore transformers must contain effective cooling systems.

It is these cooling systems that differentiate transformers from each other, for example dry type transformers dissipate heat directly into the ambient air and liquid cooled transformers dissipate heat into liquid mediums.

Cast resin power transformers are so called because they use epoxy resin to encase the windings. First developed in the 1960s in Germany as an alternative to oil-filled transformers they are able to withstand temperatures as high as 188 degrees Celsius. Heat passes through the epoxy and dissipates into the surrounding air.

Cast-resin power transformers are self-extinguishing, so guaranteed against fire hazards and require no fire-proof vault for indoor installations; totally insensitive to harsh environments because the epoxy protects the windings from dust and corrosive atmospheres, whether that be pollution or condensation; certified silicone free and because these transformers are dry, without cooling oil they are quick and easy to install with minimum maintenance required.
The applications for cast-resin power transformers are varied – from a wide range of infrastructure, commercial, public and residential developments to stepping down the voltage of electricity from the electric grid to lower levels. While oil-filled transformers are still widely used throughout the world, cast resin transformers are increasing in popularity because they offer better efficiency, less maintenance, higher fire resistance, and are more environmentally friendly due to the lack of cooling liquids which eliminate the possibility of oil leaks.

AM Transformers are a global leader in the field of electrical power equipment and we supply a collection of Cast Resin Power & Distribution Transformers with the choice of both recently manufactured and re-engineered solutions available. Our Cast Resin Transformers are supplied in accordance with internationally recognised standards and are designed to suit your requirements either in IP00 specification or in sheet steel ventilated enclosures complete with HV and LV cable boxes.

PCB Mounting Transformers

PCB Mounting Transformers | AM Transformers

They are compact, they are reliable and they are long lasting – so long as they are treated properly. The first printed circuit boards that most users would probably have seen had wires on them, with the components sticking through the printed circuit board and more often than not being connected underneath it via wires.

As technology has advanced over the years, the way they are constructed has changed many times. The technological leaps of the past decade have seen the complexity of the circuits that are able to be fitted on a printed circuit board increasing tremendously. Because they have no pins or other components that penetrate through the printed circuit board itself they can be designed to a much more compact spec which is one of the reasons they have become the preferred way to affix any type of an electronic component to a printed circuit board in recent years and now surface mounted components have become the norm.

PCB mounted transformers are generally found somewhere above the surface of the circuit board, providing whatever voltage transformation or current transformation that may be required. They do not have sophisticated cooling mechanisms, so they tend to come with a rating for the maximum and minimum temperatures at which they should be run. So long as you keep between these ranges your printed circuit board PCB mounting transformer should last for many decades.

These PCB mounting transformers come in a variety of different capacities and sizes, ensuring that there are enough options for just about any imaginable product. Mounted PCB transformers tend to be inexpensive parts, which helps make printed circuit boards even more economically viable as a means to produce electronic components. Used in a variety of different applications, PCB transformers can step the voltage down to a safe level which makes them indispensable. Constructed on high quality double section metric bobbins designed to meet international standards, our PCB mounted transformers are fitted with modern pin terminals for a level of reliability you can trust.

With next day delivery and a bespoke service that offers our customers the ability to design to order for their specifications as well as those manufactured to designs and specifications that meet the insulation requirements visit us today for your PCB mounting transformer.

Three Phase Transformers – the basics

3 Phase Transformers The Basics | AM Transformers

3 phase transformers are commonly used for energy distribution, especially in industrial facilities with когда big equipment – but why?

By carrying 3 alternating currents of the saving same frequency and voltage, the total amount of power supplied by a 3 phase electric power system remains constant. This is because each phase is synced to reach its peak at in one third of a cycle.

This consistency in power delivery is highly efficient, providing many electrical advantages and making it more economical, as it uses less conductor material and reduces the amount of electrical energy lost to resistance.

Therefore it makes sense to leverage 3 phase power systems in industrial settings that require cheap mlb jerseys high energy loads.

Electrical Transformers

Since three-phase systems are often used for power distribution systems, three-phase transformer devices are commonly used throughout industry to step-up or step-down voltage. This helps to achieve energy efficiency through voltage optimization, whilst ensuring the right voltage is delivered for various electrical equipment and devices.

It is vital the transformer type is compatible with the electrical wholesale nba jerseys supply system – incorrect connection can cheap jerseys from China damage equipment whilst being highly dangerous!

Whilst three phase transformers can be constructed from 3 individual single phase transformers connected together, preassembled 3 phase transformer devices are smaller, lighter and cheaper. This is because the copper and iron are used more Management effectively, mounted into one single device, unlike their modular counterparts.

As 3 phase transformer suppliers, we currently manufacture 3-phase transformers from 50VA up to 2MVA. As Women our aim is to supply high quality, reliable transformers, we can manufacture virtually any size of single or three phase transformer, dependant on voltage, with any type of termination incorporated into the design.

By choosing the right electrical devices for your requirements, you can save money, reduce your energy consumption and protect your equipment.

If you have any special requirements or simply need some guidance on selecting the right electrical devices – why not talk to our technical team?!

You can contact our support service by calling us on 01494 524 396 or click here to enquire online.

Why Environmental Management Systems are good for business

Environmental Management Solutions | AM Transformers

With the growing costs of energy resources and increased pressure to manage environmental responsibilities, the sustainability of a company’s business practices are becoming key to achieving competitive advantage.

Subsequently more and more small and medium-sized enterprises (SMEs) are recognising the significant business advantages of gaining green credentials.  These can be achieved through employing an effective environmental management system (EMS), such as the internationally recognised ISO 14001.

Setting out the criteria for a cohesive framework applicable to organisations of all shapes and sizes, an environmental management system such as the ISO 14001 equips businesses with the tools for measuring and managing their environmental impact, in order to fulfil their green obligations.  This rationalisation of business operations can help improve employee engagement, whilst providing quantitative KPIs for measurability and control to support further strategies.

Reduce environmental impact, increase profit!

As an internationally recognised mark, the ISO 14001 demonstrates a commitment to improving environmental performance through lowering carbon footprint, reducing fuel consumption, increasing recycling and reducing energy usage.

Vested interest increases as the financial benefits of lower operational costs achieved through greater resource efficiency and waste management are realised. Other Saving incentives for gaining the ISO 14001 can be recognised in terms of strengthening channel relationships through providing assurance to stakeholders that you meet both legal regulations and moral obligations.  Whilst helping to achieve process rationalisation, this can also be an effective PR tool.

Achieve sustainability for the environment and your business.

In essence, there are many incentives for adopting an effective EMS and gaining green credentials.  In exchange for efficient, green business practices, your company could leverage new opportunities for securing competitive advantage.  A win for both your business and the environment!

Energy saving devices

If you’re making sustainability one of your key business initiatives, then focusing on reducing energy consumption may be a good place to start. The use of electrical devices such as quality transformers could make a significant contribution to reducing your energy usage –  an integral component of an environmental management system.

If you are unsure of what transformer type would best suit your needs, then our technical department will be happy to advise you on the best transformer type to fulfil your business requirements.  We have all types of transformers available from 3 phase transformers to Toroidal Transformers.

Call us on 01494 524396 or enquire online today!