Reconstructed substations 110 kV

Branch of JSC ‘Tyumenenergo’ Nizhnevartovsk electric networks completed a comprehensive reconstruction of substations 110/35/6 kV ‘Yanvarskaya’, ‘KNS-11’, ‘KNS-12’, ‘KNS-16’, project and working documentation on which under the contracts 2011 fulfilled our institute. During the reconstruction, existing arresters were replaced with surge suppressors, outdated oil switches for fireproof gas-insulated, cables that did not support burning were laid. Voltage transformers of new generation, panels of microprocessor relay protection and automation devices with remote access are installed at all substations.

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