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Profotech news



PROFOTECH products have received European certificates of compliance with safety standards CE

The Electronic Processing Units of EFOCT-type transformers and EVTCD-type transformers (Electronic Fiber-Optical Current Transformer and Electronic Voltage Transformer with Capacitive Divider) are recognized conforming to EU standards for electromagnetic compatibility and industrial safety (directives 2014/35/EU and 2014/30/EU): EN 61010-1:2010, EN 61000-3-2:2014, EN 61000-3-3:2013, EN 61326-1:2013.

Scientific articles

Advanced Fibre Optic Current Transducers

You will find the answers to the following questions in this article: How to measure the electric current by means of optic fibre? Which performance of fibre optic transformer gives the advantages to it when monitoring the processes in non-ferrous metals industry? What is the situation with the domestic fibre optic transformers and who manufactures such instruments in Russia?

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