Tenders Are Invited For Research, Testing And Scientific Technical Simulator – Modular Power Supply System With The Ability To Simulate The Power Grid, Energy Storage Batteries And Photovoltaic Panels

Research, Testing And Scientific Technical Simulator – Modular Power Supply System With The Ability To Simulate The Power Grid, Energy Storage Batteries And Photovoltaic Panels. Modular Power Supply System With The Ability To Simulate The Power Grid, Energy Storage Batteries And Photovoltaic Panels, Consisting Of Hardware Power Grid Simulators, Bidirectional Ac/Dc Power Supplies With The Ability To Simulate Energy Storage Batteries, Photovoltaic And Fuel Cells: A) Set Consisting Of Two Sections: One Ac (Hardware Power Grid Simulators) And The Other Dc (Bidirectional Ac/Dc Power Supplies With The Ability To Simulate Energy Storage Batteries, Cells Photovoltaic And Fuel) With The Possibility Of Simultaneous Use Of Both Sections In Their Full Scope Of Functionality. B) Mains Power Supply: 230/400Vrms +/-10%, 47÷53Hz, Tn-S System. C) Installation Of The Set In Two 19 Wide Rack Cabinets, One For Each Section. The Installation Height Of Each Cabinet Is Not More Than 40U. The Minimum Reserve Of Installation Height Is At Least 6U In Each Cabinet To Enable Possible Expansion. D) Each Section Consists Of Cooperating Modules With A Power Lower Than The Total Power Of The Section, In Order To Increase Reliability In The Event Of A Single Failure. Number Of Modules Cooperating With Each Other In Each Section: From 4 To 10. E) Communication Connections Between Modules Within One Section Are Made Via Fiber Optic Links. F) In Order To Ensure Full Hardware And Software Compatibility And Uniform Warranty Liability, All Modules Of The Station Must Come From One Manufacturer. G) Possibility Of Cooperation Of Both Sections (Ac And Dc In A Closed Energy Circuit Between The Ac And Dc Sections. Estimated Three-Phase Short-Circuit Power Of The Power Supply Network At The Device Connection Point: >1 Mva. H) The Devices Supplied Must Come Directly From The Manufacturer Or From Official Channels. Distribution Channels Authorized By The Manufacturer. The Contractor Is Obliged To Ensure That The Equipment Supplied Comes From An Authorized Distribution Channel And To Provide Warranty And Post-Warranty Service Authorized By The Manufacturer. I) The Warranty Period Is 24 Months. J) The Delivery Must Include All Cables And Accessories Necessary For Commissioning.