http___www.koncar-inem.hr_proizvodi-i-usluge_energetika-2_sustavi-napajanja_sustavi-napajanja-za-te_2xkonis-b__1.xml
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Power system 2xKONIS-B DC voltage supply Redundant Parallel Power Supply Systems The most important energy facilities (thermal and hydro power plants, large transmission substations, etc.) should have the highest possible reliability of power supply because the possible damage caused by a power supply failure at a critical moment can surpass by far the price of power supply. The right choice for such facilities is redundant parallel connection of two completely independent power supplies. Thereby independent double supply of each load or a small group of loads is provided. Redundancy of cables themselves is often applied. High reliability is based on the requirement that the failure of one system does not in any way affect the operation of other system, which continues to supply all loads without interruption. DC power supply system 2xKONIS-B consists of two completely independent power supplies KONIS-B, configured in a redundant parallel system. DC power supply system KONIS-B DC power supply system, type KONIS-B is designed for uninterruptible power supply of important energy facilities, such as hydro power plants, thermal power plants, transmission and distribution substations. - maximum reliability of supply - redundant parallel operation of the rectifier - modular construction – easy maintenance and servicing - selective disconnection of faulty rectifiers - simple and intuitive overview of measurement, system status signals and chronological list of events - monitoring the insulation and detection of earth faults - cooling: naturally by air; without fan - wide adaptation possibilities to every facility If you have any questions about our products, please do not hesitate to contact us!
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Sustav napajanja 2xKONIS-B Napajanje istosmjernim naponom Redundantni paralelni sustavi napajanja Najvažniji energetski objekti (termo i hidroelektrane, velike prijenosne transformatorske stanice i sl.) moraju imati najveću moguću pouzdanost sustava napajanja jer kod njih moguće štete uslijed eventualnog zatajivanja sustava napajanja u kritičnom trenutku mogu mnogostruko nadmašiti cijenu napajanja. Pravi izbor za ovakve objekte je redundantni paralelni spoj dva potpuno nezavisna sustava napajanja. Pri tome se osigurava neovisno dvostrano napajanje svakog trošila ili manje grupe trošila. Često se primjenjuje redundantnost i samih kabela. Visoka pouzdanost se temelji na činjenici da kvar jednog sustava ni na koji način ne može utjecati na rad drugog sustava, koji bez prekida nastavlja napajati sva trošila. Sustav napajanja istosmjernim naponom 2xKONIS-B sastoji se od dva potpuno nezavisna sustava napajanja KONIS-B, konfigurirana u redundantni paralelni spoj. Sustav napajanja istosmjernim naponom tipa KONIS-B namijenjen je za besprekidno napajanje važnih energetskih objekata, kao što su hidroelektrane, termoelektrane, prijenosne i distribucijske transformatorske stanice. - maksimalna pouzdanost napajanja - redundantni paralelni rad ispravljača - modularna konstrukcija – jednostavno održavanje i servis - selektivno isključenje neispravnog ispravljača u slučaju kvara - jednostavan i intuitivan pregled mjerenja, signala stanja sustava i kronološke liste događaja - mogućnost nadzora izolacije i detekcije dozemnih spojeva - hlađenje: prirodno, zrakom; bez ventilatora - široke mogućnosti prilagođavanja svakom postrojenju