Supply Of 200 Kva Compact Substation200 Kva Compact Substation,Design, Assembly, Supply, Installation, Testing And Commissioning Including Construction OfConcrete Plinth And Earthing For Compact Pre Fabricated Sub Station(Css) Of Rating 200 Kva, 11000/43-Karnataka

Supply Of 200 Kva Compact Substation200 Kva Compact Substation,Design, Assembly, Supply, Installation, Testing And Commissioning Including Construction OfConcrete Plinth And Earthing For Compact Pre Fabricated Sub Station(Css) Of Rating 200 Kva, 11000/433 Volts,50Hz, 3-Phase, Dyn-11 Oil Cooled Transformer Including Compact Rmu With The Following Specifications:- A)11Kv Compact 3 Way Ring Main Unit Consisting Of 630A Sf6 Insulated Load Break Switches (Lbs)-02 Nos.& 630A Sf6 Insulated Vacuum Circuit Breaker-01 No. Sf6 Insulated Vacuum Circuit Breakers With Self- PoweredRelay Having Transformer Protection, Over Current And Earth Fault Protection. Interconnection Between Rmu AndTransformer Shall Be By Using Suitable Copper Unarmoured 11Kv (Ue) 1C X 95 Sq.Mm Per Phase Cable Which IsIn The Scope Of Supplier.Make Of Rmu Switchgear : Abb/ Siemens/ Schneider/L&T/C&S Only, Make Of Relay To BeUsed With Vcb: L&T/Abb / Siemens / Schneider/C&S Only, Transformer Feeder Metering : 3 Nos 11Kv SingleCore Ring Type Metering Cts With 40/5A Or 50/5A For Each Transformer Feeder B). Transformer Consisting OfRating - 200 Kva, 11000 Volts / 433 Volts, 50 Hz, 3-Phase, Dyn-11, With Off Circuit Tap Links On Ht Side OfTransformer And With Wti And Oti Scanner With Alarm And Trip Contact, Type Of Cooling - Oil Cooled, Bee Rating-5Star, Amorphous Core Aluminium Winding, Make Of The Transformer : As Per Cescom Approved ,Impedance, No-Load/ Load Losses, Efficiency, Temperature Rise Above Ambient Of Winding Of The Transformer Should Be As PerIs/Iec/Cbip Standards And Suitable Surge Arrestor Shall Be Provided Between Vcb & Transformer, C). LvCompartment Consisting Of 415V Indoor Type Panel With Copper Bus Bars, Fabricated Using Crca Steel Sheet, 16Swg, Ingress Protection Ip43, Compartmentalized Complete With Internal Wiring Consisting Of Following:-Incomer-400 Amps Mccb, 50 Ka, 4 Pole, Micro Processor Based-1 No,Outgoing-200 Amps Mccb, 36 Ka, 4Pole, Thermal Magnetic Based-3 Nos.Mccb/

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