Tenders Are Invited For Transformers – Ce Tkv - System Modernization 22 Kv, 110 Kv

Transformers – Ce Tkv - System Modernization 22 Kv, 110 Kv. The Subject Of The Public Contract Includes A Set Of Performance, The Aim Of Which Is To Modify The Connection To The Distribution System According To The Requirements Of Čez Distribuce, A.S., In Particular (I) The Replacement Of The Existing T4 Oil Transformer (50 Mva, 110/22 Kv) With A New, More Powerful Transformer With An Output Of 63 Mva, (Ii) Modifications To The 110 Kv Lines, Including The Replacement Of Induction Combined Measuring Transformers With New Ones And Including The Installation Of New Distance Protections And New Switchboards For Invoicing And Balance Measurement, (Iii) Reconstruction In The 22 Kv Substation Including Modification Of The Transformer Outlets In The Dungeons, Installation Of New Electrical Protections And Network Quality Analyzers And Amplification Of The Current Load Of The Existing T4 Transformer, And (Iv) Modification Of The Control And Regulation System Including The Connection Of New Components To The Existing Control System Via Distribution, Provision Of Visualization And Addition Of Automatic Switching Of Transformer Branches For Continuous Voltage Regulation. Fulfillment Will Be Realized By The Design & Build Method. The Public Contract Is One Of The Fulfillments Within The Complex Project Of Decarbonization Of The Karviná Heating Plant.