Transformer breakdown: what do thermal classes mean and how do they affect performance
Transformers provide power transmission and distribution between different voltage levels. Their reliability and longevity depend not only on the des…
Entries by Copy Digitalman
Battery storage: the future of energy
Battery storage is becoming a key element of modern energy networks. They can stabilise the grid, provide back-up power and optimise power flow. They…
Transformation ratio: how it works and why it is important
In order for a transformer to effectively change the voltage between different parts of the network in electricity transmission and distribution syst…
How the transformer works: a simple explanation for everyone
Even if you don’t know how a transformer works, it would be hard to imagine your life without one. Yet many people don’t know what it is and how it a…
Transformer design: from concept to implementation
At BEZ TRANSFORMÁTORY, we focus on developing and manufacturing transformers that meet high demands not only for performance and reliability, but al…
How to ensure the highest efficiency of the transformer
Today, every kilowatt hour is important. Transformer efficiency therefore plays a key role not only in terms of cost savings, but also in the context…
Electricity distribution: the role of transformers
Today we take electricity for granted. We flick a switch and a light comes on, turn on an appliance and everything works. But have you ever thought a…
When to choose epoxy and when to choose oil transformer
Choosing the right transformer is not just a technical matter, but a decision that will affect its safety, maintenance and long-term operating costs….
Transformer oil: a key element for the reliability and service life of transformers
One of the most important factors affecting the reliable operation and service life of transformers is transformer oil. This unobtrusive but extremel…
Transformer replacement: when does it make sense to replace the old one with a new one
Transformers have a limited lifespan and therefore, if you have an older model, it may already be showing signs of wear and tear. This will manifest …