Notice Inviting “Expression Of Interest” For “Short Listing Of Oems For Joint Development And Supply Of Various Electrical/Electronics Equipment And Systems For Shipbuilding Industry”, kolkata-West Bengal

Notice Inviting “Expression Of Interest” For “Short Listing Of Oems For Joint Development And Supply Of Various Electrical / Electronics Equipment And Systems For Shipbuilding Industry”-1 Msb ( 415 V, 50 Hz, 3 Phase2 Apms With Consoles ( 230 V, 50 Hz, Single Phase With Ups Back Up ) 3 Shore Conection Box4 Esb ( 415 V, 50 Hz, 3 Phase ) 5 Transformers Having ( I / P-415 V, 50 Hz, 3Phase, O / P-230 V, 50 Hz, 3 Phase ) Transformer’S Ratings Are 5 Kva To 30 Kva5 Converter / Inverter ( Along With Ups Capability ) 415-230V Ac And 24V Dc, Up To 15 Kv 6 Trans-Rectifier Cum Battery Charger ( I / P=415 / 230V, 50Hz, 3Phase / 1 Phase, O / P=24V Dc ) Along With Batteries 7 230V Ac Lighting Distribution Board ( Db ) , 8 24V Dc Emergency Dc Db 9 415V & 230V Ac Power Distribution Panel 10 Auto Change Over Switch [ Acos ] ( 415 / 230 V, 50 Hz, 3Phase / 1Phase ) Acos Ratings From 50A To 400A. 11 Hand Change Over Switch ( 415 / 230 V, 50 Hz, 3Phase / 1Phase ) Includes Emergency / Hand Change Over Switch [ Ehcos ] , Remote Operated Change Over Switch [ Rocos ] And Hcos With 2 Ways With Off. Ehcos Ratings Up To 100A Hcos Ratings Up To 630A Rocos Ratings Up To 400A12 Battery Charging Panel Ratings Up To 150A 12 Battery Charging Panel Ratings Up To 150A14 Patt. / Non.Patt. Junction Box ( Jb ) And Connection Box ( Cb ) Connection Box 2Pole 3 / 4 / 6 Way Junction Box 2 / 3 Pole 4 / 6 / 8 Way 16 230V / 24V Dc Failure Indication / Alarm Panel In Respect To 24 V Supply And Commercial 230V User Indications ( Galley, Fire Fighting, Motor Indication ) . 17 Various Ac Motors & Cont 17 Various Ac Motors & Control Gears [ Starters ] Used In Engine Rooms Auxiliaries I.E.Lub Oil Pump, Bilge Pump, Fuel Oil Pump, Centrifuge Pump, Fresh Water Pump. Fire Pump, Salvage Pump And Deck Machinery Items Etc. Onboard Ship. Output Rating From 0.18 Kw To 110 Kw Having Various Frame Size Numbers For Motors. 18. Electric Propulsion Motors For Marine Vessels Output Rating Up To 1Mw 19. Alternators ( Up To 1 Mw ) General Disc :- Type : Brushless, Selfexcited, Self-Regulated Frequency : 50Hz Speed In Rpm : 1, 500 Voltage ( Phph / Ph-N ) : 415 / 240 V, Number Of Phases : 3 Excitation System : Brushless With Pmg Voltage Regulator Type: Solid State, 415V, 50Hz With Qdc Voltage Regulation 20. Ipms [ Integrated Platform Management System ] System For Naval / Marine Vessels

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	29-Mar-2024	CORRIGENDUM-I-EOI-015 DateExten	Date	15-04-2024
2	15-Apr-2024	CORRIGENDUM-II-EOI-15	Date	18-04-2024

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