The core temperature of a low voltage transformer increases proportionally to the applied load. Also, the core temperature rises faster as the ambient temperature increases. In other words, the transformer core temperature rises faster than the ambient temperature when the applied load is higher. To avoid overheating, the core temperature must not exceed a certain …
Differences between copper and aluminum connections. Aluminum wiring has the following advantages: This feature is important when installing power lines, the length of which can reach tens or even hundreds of kilometers. Accessibility. When choosing a material for wiring, many are guided by the cost of the metal. Aluminum is inferior, respectively, which explains the …
Aluminum VS Copper, which is the best cable for quality-price-efficiency? Read More »
The energy transition is essential for the increase of renewable energies. The costs associated with solar energy production have come down a lot in recent years. As a result, investments in photovoltaic systems have grown significantly. According to the researchers, thanks to the achievement of economies of scale, the more photovoltaic panels are produced, the …
Who produces the most solar energy in the world? Read More »
The transformers for photovoltaic systems are characterized by two peculiar characteristics: Galvanic Isolation and High Efficiency …
Transforming energy by trying to “waste” as little of it as possible, this is the goal we must aim for immediately. Whether for industrial applications (paper mills, chemical industries, cement factories, mines), for commercial applications (offices, universities, hospitals, hotels), for railway or naval applications, the imperative is ENERGY EFFICIENCY.
Handling transformers with high voltage values can cause high risks for “non-professionals”. The European legislation, in fact, has limited the risks, reducing the value of the power supply voltage for the equipment that is handled daily by people who can be defined as “non-experts”.
New CTA has achieved the main system and product certifications necessary to carry out its work in Italy and abroad, in support of its professionalism and reliability. Certifications are a business card for the company that achieves them, but also a way to enter international markets, which rely exclusively on companies whose products have been designed and manufactured according to safety and quality standards recognized at European level and international.
Collaborating with foreign countries provides the ability to interface with different kinds of electrical realities, needs and peculiarities. The first step lies in the knowledge and acquisition of information, the second in obtaining certifications that guarantee the company’s professionalism, production capacity and expertise in the sector. In Europe, particular certifications are not mandatory to propose to companies and institutions but, in the electricity sector, having certifications such as ISO: 9000 and Kema is practically essential.
New Cta is carrying out various projects in the railway sector, supplying unique and specific transformers compliant with the technical needs of the client country and capable of managing the innovative self-regulating cables placed on the switches, which are replacing the old system because they are more performing in extreme weather conditions.
Registered Office:
Via Alessandro Scarlatti, 67 – 80129 Napoli
Establishment:
Via San Vito, 38/39 – 80017 Melito di Napoli
Ph: +39 0817100925
Admin Area | newcta@newcta.com
Commercial Area | contabilita@newcta.com
Technical Area | tecnico@newcta.com
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